APA引文

Pollard, A. (1974). Demographic techniques. Pergamon Press.

Chicago Edition Citation

Pollard, A.H. Demographic Techniques. Sydney: Pergamon Press, 1974.

MLA引文

Pollard, A.H. Demographic Techniques. Pergamon Press, 1974.

警告：這些引文格式不一定是100％准確.