APA (7e ed.) Bronvermelding

Coleman, D., & Schofield, R. (1986). The state of population theory: Forward from Malthus. Basil Blackwell.

Chicago (17e ed.) Bronvermelding

Coleman, David, en Roger Schofield. The State of Population Theory: Forward from Malthus. Oxford: Basil Blackwell, 1986.

MLA (9e ed.) Bronvermelding

Coleman, David, en Roger Schofield. The State of Population Theory: Forward from Malthus. Basil Blackwell, 1986.