Fix bad source formatting

Author: ERSUCC

demo/Giant Component - Network Extension Version.nlogox

@@ -274,9 +274,9 @@ S. Janson, D.E. Knuth, T. Luczak, and B. Pittel. The birth of the giant componen
 
 ## HOW TO CITE
 
-If you mention this model in a publication, we ask that you include these citations for the model itself and for the NetLogo software:  
-- Wilensky, U. (2012).  NetLogo Giant Component model - network extension version. http://ccl.northwestern.edu/netlogo/models/GiantComponent.  Center for Connected Learning and Computer-Based Modeling, Northwestern University, Evanston, IL.  
-- Wilensky, U. (1999). NetLogo. http://ccl.northwestern.edu/netlogo/. Center for Connected Learning and Computer-Based Modeling, Northwestern University, Evanston, IL.  
+If you mention this model in a publication, we ask that you include these citations for the model itself and for the NetLogo software:
+- Wilensky, U. (2012).  NetLogo Giant Component model - network extension version. http://ccl.northwestern.edu/netlogo/models/GiantComponent.  Center for Connected Learning and Computer-Based Modeling, Northwestern University, Evanston, IL.
+- Wilensky, U. (1999). NetLogo. http://ccl.northwestern.edu/netlogo/. Center for Connected Learning and Computer-Based Modeling, Northwestern University, Evanston, IL.
 
 ## COPYRIGHT AND LICENSE
 

demo/Small Worlds - Network Extension Version.nlogox

@@ -479,9 +479,9 @@ This experiment was popularized into a game called "six degrees of Kevin Bacon"
 
 ## HOW TO CITE
 
-If you mention this model in a publication, we ask that you include these citations for the model itself and for the NetLogo software:  
-- Wilensky, U. (2005).  NetLogo Small Worlds model.  http://ccl.northwestern.edu/netlogo/models/SmallWorlds.  Center for Connected Learning and Computer-Based Modeling, Northwestern University, Evanston, IL.  
-- Wilensky, U. (1999). NetLogo. http://ccl.northwestern.edu/netlogo/. Center for Connected Learning and Computer-Based Modeling, Northwestern University, Evanston, IL.  
+If you mention this model in a publication, we ask that you include these citations for the model itself and for the NetLogo software:
+- Wilensky, U. (2005).  NetLogo Small Worlds model.  http://ccl.northwestern.edu/netlogo/models/SmallWorlds.  Center for Connected Learning and Computer-Based Modeling, Northwestern University, Evanston, IL.
+- Wilensky, U. (1999). NetLogo. http://ccl.northwestern.edu/netlogo/. Center for Connected Learning and Computer-Based Modeling, Northwestern University, Evanston, IL.
 
 ## COPYRIGHT AND LICENSE
 

src/main/org/nlogo/extensions/nw/prim/Generators.scala

@@ -57,4 +57,4 @@ class BarabasiAlbertGenerator extends TurtleCreatingCommand {
     val minDegree = getIntValueWithMinimum(args(3), 1)
     algorithms.BarabasiAlbertGenerator.generate(world, turtleBreed, linkBreed, numTurtles, minDegree, context.getRNG)
   }
-}
+}