APA引文

Gregg, K., Hamdorf, B., Henderson, K., Kopecny, J., & Wong, C. Genetically modified ruminal bacteria protect sheep from fluoroacetate poisoning.

Trích dẫn kiểu Chicago

Gregg, Keith., Brenton Hamdorf, Kerrin Henderson, Jan Kopecny, và Cheryl Wong. Genetically Modified Ruminal Bacteria Protect Sheep From Fluoroacetate Poisoning.

MLA引文

Gregg, Keith., et al. Genetically Modified Ruminal Bacteria Protect Sheep From Fluoroacetate Poisoning.

警告:这些引文格式不一定是100%准确.