Gaya APA

Gittel, R., Vidal, A. (1998). Community Organizing : Building Social Capital as a Development Strategy / Ross Gittel (ed.). London: Sage Publication.

Gaya MLA

Gittel, Ross., Vidal, Avis.. "Community Organizing : Building Social Capital as a Development Strategy / Ross Gittel". ed. London: Sage Publication, 1998. Buku.