Cita APA (7a ed.)

Turk, R. A., & Kenney, R. M. (1973). Selected readings in the social sciences. Learning Systems Co.

Cita Chicago Style (17a ed.)

Turk, Robert A., y Robert M. Kenney. Selected Readings in the Social Sciences. Homewood, Ill: Learning Systems Co, 1973.

Cita MLA (9a ed.)

Turk, Robert A., y Robert M. Kenney. Selected Readings in the Social Sciences. Learning Systems Co, 1973.