APA引文

Dobzhansky, T., & Levene, H. (1948). Genetics of Natural Populations. Xvii. Proof of Operation of Natural Selection in Wild Populations of Drosophila Pseudoobscura.

Citação norma Chicago

Dobzhansky, Theodosius, and Howard Levene. Genetics of Natural Populations. Xvii. Proof of Operation of Natural Selection in Wild Populations of Drosophila Pseudoobscura. 1948.

MLA引文

Dobzhansky, Theodosius, and Howard Levene. Genetics of Natural Populations. Xvii. Proof of Operation of Natural Selection in Wild Populations of Drosophila Pseudoobscura. 1948.

警告：這些引文格式不一定是100％准確.