Cita APA (7a ed.)

Estats Units. US The Commission on Population Growth and the American Future, Parke, R. J., & Westoff, C. F. (1972). Demographic and social aspects of population growth. Government Printing Office.

Cita Chicago Style (17a ed.)

Estats Units. US The Commission on Population Growth and the American Future, Robert Jr Parke, y Charles F. Westoff. Demographic and Social Aspects of Population Growth. Washington, DC: Government Printing Office, 1972.

Cita MLA (9a ed.)

Estats Units. US The Commission on Population Growth and the American Future, et al. Demographic and Social Aspects of Population Growth. Government Printing Office, 1972.