APA引文

Herren, R. V. (2006). Agricultural mechanics fundamentals and applications. Australia: Thomson Learning.

Trích dẫn kiểu Chicago

Herren, Ray V. Agricultural Mechanics Fundamentals and Applications. Australia: Thomson Learning, 2006.

MLA引文

Herren, Ray V. Agricultural Mechanics Fundamentals and Applications. Australia: Thomson Learning, 2006.

警告：這些引文格式不一定是100％准確.