Citazione Stile APA (7a Edizione)

Bernstam, M. S., & Davis, K. (1991). Resources, environment, and population: Present knowledge, future options. Population Council.

Citazione stile Chigago Style (17a edizione)

Bernstam, Mikhail S., e Kingsley Davis. Resources, Environment, and Population: Present Knowledge, Future Options. New York: Population Council, 1991.

Citatione MLA (9a ed.)

Bernstam, Mikhail S., e Kingsley Davis. Resources, Environment, and Population: Present Knowledge, Future Options. Population Council, 1991.