Citazione Stile APA (7a Edizione)

Sunderland, E., & Fisher, W. B. (1973). Elements of human and social geography: Some anthropological perspectives (1. ed.). Pergamon Pr.

Citazione stile Chigago Style (17a edizione)

Sunderland, Eric, e W. B. Fisher. Elements of Human and Social Geography: Some Anthropological Perspectives. 1. ed. Oxford [u.a.]: Pergamon Pr, 1973.

Citatione MLA (9a ed.)

Sunderland, Eric, e W. B. Fisher. Elements of Human and Social Geography: Some Anthropological Perspectives. 1. ed. Pergamon Pr, 1973.