APA引文

Merrell, D. J., & Underhill, J. C. (1956). Competition between Mutants in Experimental Populations of Drosophila Melanogaster.

Citação norma Chicago

Merrell, David J., and James C. Underhill. Competition between Mutants in Experimental Populations of Drosophila Melanogaster. 1956.

MLA引文

Merrell, David J., and James C. Underhill. Competition between Mutants in Experimental Populations of Drosophila Melanogaster. 1956.

警告：這些引文格式不一定是100％准確.