Deletion of Prosocial behavior

Comment: Notable topic of a Cambridge U. Press book,  with an "extensive literature" according to http://www.accessmylibrary.com/article-1G1-68760173/social-cognitive-predictors-prosocial.html this journal article.  Needs a more scholarly but readable tone-- http://www.psychwiki.com/wiki/Prosocial_Behavior PsychWiki.com Prosocial Behavior Article is a little too academic. References were not adequate (popular examples), so I've added appropriate refs to the "Further reading" and "External links" section. Started trimming, asked for help at WP Psychology, Sociology, and Education. Prune back to a stub, with references, if immediate rewrite isn't possible
Stance: keep
Cited policy: Wikipedia:Notability (WP:GNG)

Comment: Until someone actually reads the books from further reading, and writes the article based on those instead of basing it on Wiktionary. Fails 
Stance: delete
Cited policy: Wikipedia:Reliable sources (WP:RS)