APA (7th ed.) Zitazioa

Neuman, W. L. (2006). Social research methods: Quantitative and qualitative approaches. Pearson.

Chicago Style (17th ed.) Zitazioa

Neuman, W. Lawrence. Social Research Methods: Quantitative and Qualitative Approaches. New Delhi: Pearson, 2006.

MLA (9th ed.) Zitazioa

Neuman, W. Lawrence. Social Research Methods: Quantitative and Qualitative Approaches. Pearson, 2006.