Citazione Stile APA (7a Edizione)

KAP KAMMEYER, K. C. (1969). Population studies: Selected essays and research. McNally.

Citazione stile Chigago Style (17a edizione)

KAP KAMMEYER, Kenneth C.W. Population Studies: Selected Essays and Research. Chicago: McNally, 1969.

Citatione MLA (9a ed.)

KAP KAMMEYER, Kenneth C.W. Population Studies: Selected Essays and Research. McNally, 1969.