APA aipamena

Campbell, D. T., & Russo, M. J. (2001). Social measurement. Sage.

Chicago Style aipamena

Campbell, Donald Thomas, and M. Jean Russo. Social Measurement. Thousand Oaks, [Calif.]: Sage, 2001.

MLA aipamena

Campbell, Donald Thomas, and M. Jean Russo. Social Measurement. Sage, 2001.