Made requested changes

Author: oree-xx

sources.md

@@ -82,20 +82,25 @@ and access towards related query data using a programmable search engine.
 - Data available through JSON format
 
 
-## Wikipedia API
+## Wikipedia
 
 **Description:** The Wikipedia API allows users to query statistics of pages,
-categories, revisions from a public API endpoint. We have included two urls in the project: The WIKIPEDIA_BASE_URL AND WIKIPEDIA_MATRIX_URL. The WIKIPEDIA_BASE_URL provides access to articles, categories, and metadata from the English version of Wikipedia.
-It runs on the MediaWiki Action API, but this instance only provides English Wikipedia data.
-Then the WIKIPEDIA_MATRIX_URL provides access to information of all wikimedia projects including the different language edition of wikipedia. It runs on the Meta-Wiki API.
+categories, revisions from a public API endpoint. We have included two urls in
+the project: The `WIKIPEDIA_BASE_URL` AND `WIKIPEDIA_MATRIX_URL`. The
+`WIKIPEDIA_BASE_URL` provides access to articles, categories, and metadata from
+the English version of Wikipedia. It runs on the MediaWiki Action API, but this
+instance only provides English Wikipedia data. Then the `WIKIPEDIA_MATRIX_URL`
+provides access to information of all wikimedia projects including the different
+language edition of wikipedia. It runs on the Meta-Wiki API.
 
 **API documentation link:**
-https://meta.wikimedia.org/w/api.php - Meta-Wiki
-https://www.mediawiki.org/wiki/API:Sitematrix
-https://en.wikipedia.org/w/api.php - English instance
-https://www.mediawiki.org/wiki/API:Main_page
+[WIKIPEDIA_BASE_URL documentation](https://en.wikipedia.org/w/api.php)
+[WIKIPEDIA_BASE_URL reference page](https://www.mediawiki.org/wiki/API:Main_page)
+[WIKIPEDIA_MATRIX_URL documentation](https://meta.wikimedia.org/w/api.php)
+[WIKIPEDIA_MATRIX_URL reference page](https://www.mediawiki.org/wiki/API:Sitematrix)
 
 **API information:**
-  - No API key required
-  - Query limit: It is rate-limited only to prevent abuse
-  - Data available through XML or JSON format
+- No API key required
+- Query limit: It is rate-limited only to prevent abuse
+- Data available through XML or JSON format
+>>>>>>> 568ed70 (Made requested changes)