APA引文

Bendig, M. M., & Williams, J. G. (1983). Replication and expression of Xenopus laevis globin genes injected into fertilized Xenopus eggs.

Citação norma Chicago

Bendig, M M., and J G. Williams. Replication and Expression of Xenopus Laevis Globin Genes Injected Into Fertilized Xenopus Eggs. 1983.

MLA引文

Bendig, M M., and J G. Williams. Replication and Expression of Xenopus Laevis Globin Genes Injected Into Fertilized Xenopus Eggs. 1983.

警告：這些引文格式不一定是100％准確.