Cita APA (7a ed.)

Mutchnick, R. J., & Berg, B. L. (1966). Research methods for the social sciences: Practice and applications. Allyn and Bacon.

Cita Chicago Style (17a ed.)

Mutchnick, Robert J., y Bruce L. Berg. Research Methods for the Social Sciences: Practice and Applications. Boston [etc.]: Allyn and Bacon, 1966.

Cita MLA (9a ed.)

Mutchnick, Robert J., y Bruce L. Berg. Research Methods for the Social Sciences: Practice and Applications. Allyn and Bacon, 1966.