APA aipamena

Ahuja, R. (2002). Research methods. Rawat Publications.

Chicago Style aipamena

Ahuja, Ram. Research Methods. Jaipur: Rawat Publications, 2002.

MLA aipamena

Ahuja, Ram. Research Methods. Rawat Publications, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.