Citazione Stile APA (7a Edizione)

Kammeyer, K. C. W. (1971). Population studies: Selected essays and research (3a. ed.). Rand McNally and Company.

Citazione stile Chigago Style (17a edizione)

Kammeyer, Kenneth C. W. Population Studies: Selected Essays and Research. 3a. ed. Chicago: Rand McNally and Company, 1971.

Citatione MLA (9a ed.)

Kammeyer, Kenneth C. W. Population Studies: Selected Essays and Research. 3a. ed. Rand McNally and Company, 1971.