APA aipamena

Chamberlin, N. W. (1970). Beyond Malthus: Population and power. Barie Books Inc..

Chicago Style aipamena

Chamberlin, Neil W. Beyond Malthus: Population and Power. Barie Books Inc., 1970.

MLA aipamena

Chamberlin, Neil W. Beyond Malthus: Population and Power. Barie Books Inc., 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.