APA引文

Sadek M Ayoub. (1980). Plant nematology: An agricultural training aid. California: NemaAid Publication.

Trích dẫn kiểu Chicago

Sadek M Ayoub. Plant Nematology: An Agricultural Training Aid. California: NemaAid Publication, 1980.

MLA引文

Sadek M Ayoub. Plant Nematology: An Agricultural Training Aid. California: NemaAid Publication, 1980.

警告：这些引文格式不一定是100％准确.