Cita APA (7a ed.)

Grønmo, S. (2020). Social research methods: Qualitative, quantitative and mixed methods approaches ([3rd edition].). SAGE Pub.

Cita Chicago Style (17a ed.)

Grønmo, Sigmund. Social Research Methods: Qualitative, Quantitative and Mixed Methods Approaches. [3rd edition]. Los Angeles: SAGE Pub, 2020.

Cita MLA (9a ed.)

Grønmo, Sigmund. Social Research Methods: Qualitative, Quantitative and Mixed Methods Approaches. [3rd edition]. SAGE Pub, 2020.