Cita APA

Neuman, W. L. (1997). Social research methods: Qualitative and quantitative approaches. USA: Allyn and Bacon.

Chicago Style Citation

Neuman, William Lawrence. Social Research Methods: Qualitative and Quantitative Approaches. USA: Allyn and Bacon, 1997.

Cita MLA

Neuman, William Lawrence. Social Research Methods: Qualitative and Quantitative Approaches. USA: Allyn and Bacon, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.