APA引文

Ludwig, D. (1974). Stochastic population theories. Springer- Verlag.

Chicago Edition Citation

Ludwig, Donald. Stochastic Population Theories. Berlin: Springer- Verlag, 1974.

MLA引文

Ludwig, Donald. Stochastic Population Theories. Springer- Verlag, 1974.

警告：這些引文格式不一定是100％准確.