Citazione Stile APA (7a Edizione)

Wilkins, E. J. (1979). Elements of social science (2. ed., reprinted.). MacDonald & Evans.

Citazione stile Chigago Style (17a edizione)

Wilkins, Elizabeth J. Elements of Social Science. 2. ed., reprinted. Plymouth: MacDonald & Evans, 1979.

Citatione MLA (9a ed.)

Wilkins, Elizabeth J. Elements of Social Science. 2. ed., reprinted. MacDonald & Evans, 1979.