Citazione Stile APA (7a Edizione)

Davis, O. L., & Ramsey, C. P. (1975). Investigating communities and cultures. American Book.

Citazione stile Chigago Style (17a edizione)

Davis, Ozro Luke, e Curtis Paul Ramsey. Investigating Communities and Cultures. New York [u.a.]: American Book, 1975.

Citatione MLA (9a ed.)

Davis, Ozro Luke, e Curtis Paul Ramsey. Investigating Communities and Cultures. American Book, 1975.