APA引文

Herren, R. V., & Ray V. Herren. Introduction to biotechnology: An agricultural revolution. Clifton Park, N.Y: Delmar Learning.

Trích dẫn kiểu Chicago

Herren, Ray V., và Ray V. Herren. Introduction to Biotechnology: An Agricultural Revolution. Clifton Park, N.Y: Delmar Learning.

MLA引文

Herren, Ray V., và Ray V. Herren. Introduction to Biotechnology: An Agricultural Revolution. Clifton Park, N.Y: Delmar Learning.

警告：這些引文格式不一定是100％准確.