Turk, R. A., & Kenney, R. M. (1973). Selected readings in the social sciences. Learning Systems Co.
Citazione stile Chigago Style (17a edizione)Turk, Robert A., e Robert M. Kenney. Selected Readings in the Social Sciences. Homewood, Ill: Learning Systems Co, 1973.
Citatione MLA (9a ed.)Turk, Robert A., e Robert M. Kenney. Selected Readings in the Social Sciences. Learning Systems Co, 1973.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.