Added Wikipedia:Citing.

bibliography.bib

@@ -200,8 +200,16 @@
 
 @Misc{wikipedia:plagiarism,
   author = {Wikipedia contributors},
-  title = {{Plagiarism --- Wikipedia, The Free Encyclopedia}},
+  title = {{Plagiarism -- Wikipedia, The Free Encyclopedia}},
   year = {2004},
   url = {http://en.wikipedia.org/w/index.php?title=Plagiarism\&oldid=5139350},
   note = {Online; accessed 22-July-2004]}
 }
+
+@Misc{wikipedia:citing,
+  author = {Wikipedia contributors},
+  title = {{Citing Wikipedia}},
+  year = {2018},
+  url = {https://en.wikipedia.org/w/index.php?title=Wikipedia:Citing_Wikipedia\&oldid=846491764},
+  note = {Online; accessed 01-November-2018]}
+}