Citazione Stile APA (7a Edizione)

Chapin, F. S. (1920). Field work and social research. The Century.

Citazione stile Chigago Style (17a edizione)

Chapin, Francis Stuart. Field Work and Social Research. New York: The Century, 1920.

Citatione MLA (9a ed.)

Chapin, Francis Stuart. Field Work and Social Research. The Century, 1920.