APA引文

Kumar, S. (1987). The response of adult and free-living stages of Necator americanus, in vitro, to anthelmintics.

Citación estilo Chicago

Kumar, Sanjeev. The Response of Adult and Free-living Stages of Necator Americanus, in Vitro, to Anthelmintics. 1987.

MLA引文

Kumar, Sanjeev. The Response of Adult and Free-living Stages of Necator Americanus, in Vitro, to Anthelmintics. 1987.

警告：這些引文格式不一定是100％准確.