Cita APA (7a ed.)

Singh, K. (2007). Quantitative social research methods. Sage Publications.

Cita Chicago Style (17a ed.)

Singh, Kultar. Quantitative Social Research Methods. Los Angeles: Sage Publications, 2007.

Cita MLA (8a ed.)

Singh, Kultar. Quantitative Social Research Methods. Sage Publications, 2007.