Neuman, W. L. (2014). Social research methods: Qualitative and quantitative approaches. Harlow: Pearson Education Limited.
Chicago Style CitationNeuman, W. Lawrence. Social Research Methods: Qualitative and Quantitative Approaches. Harlow: Pearson Education Limited, 2014.
Cita MLANeuman, W. Lawrence. Social Research Methods: Qualitative and Quantitative Approaches. Harlow: Pearson Education Limited, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.