Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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