Citing sources in LaTeX

README.md

@@ -362,12 +362,18 @@ Newspaper sources work the same. You got a few more variables to fill, because t
 
 ```latex
 @article{<CITING_ID>,
-  author   = {<AUTHOR_NAME>},
-  title    = {<ARTICLE_TITLE>},
-  journal  = {<NEWSPAPER_NAME>},
-  year     = {<YEAR_PUBLISHED>},
-  volume   = {<NEWSPAPER_VOLUME>},
-  number   = {<NUMBER>},
-  pages    = {<PAGES_OF_NEWSPAPER_RELEVANT>},
+author   = {<AUTHOR_NAME>},
+title    = {<ARTICLE_TITLE>},
+journal  = {<NEWSPAPER_NAME>},
+year     = {<YEAR_PUBLISHED>},
+volume   = {<NEWSPAPER_VOLUME>},
+number   = {<NUMBER>},
+pages    = {<PAGES_OF_NEWSPAPER_RELEVANT>},
 }
 ```
+
+## Citing defined sources in LaTeX
+
+To cite your sources you've defined in your bibliography file, you can use the syntax of `\cite{<CITING_ID>}` as you can
+see, you need your citing-id here again. This is to reference your citing in the text to the correct entry in your
+bibtex-file.