APA (7th ed.) Zitazioa

Society for the Psychological Study of Social Issues & Selltiz, C. (1959). Research methods in social relations (Rev.). Holt.

Chicago Style (17th ed.) Zitazioa

Society for the Psychological Study of Social Issues eta Claire Selltiz. Research Methods in Social Relations. Rev. [New York]: Holt, 1959.

MLA (9th ed.) Zitazioa

Society for the Psychological Study of Social Issues eta Claire Selltiz. Research Methods in Social Relations. Rev. Holt, 1959.