APA引文

Weinstein, J. A. (2001). Demography: The science of population. Boston, Mass: Allyn and Bacon.

Trích dẫn kiểu Chicago

Weinstein, Jay A. Demography: The Science of Population. Boston, Mass: Allyn and Bacon, 2001.

MLA引文

Weinstein, Jay A. Demography: The Science of Population. Boston, Mass: Allyn and Bacon, 2001.

警告：這些引文格式不一定是100％准確.