APA (7th ed.) Zitazioa

Singh, J. (2007). Methodology and techniques of social research. Kanishka.

Chicago Style (17th ed.) Zitazioa

Singh, Jaspal. Methodology and Techniques of Social Research. New York: Kanishka, 2007.

MLA (9th ed.) Zitazioa

Singh, Jaspal. Methodology and Techniques of Social Research. Kanishka, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.