Cita APA (7th ed.)

Herren, R. V. (2005). Introduction to biotechnology and agricultural revolution. Delmar Cengage Learning.

Cita Chicago (17th ed.)

Herren, Ray V. Introduction to Biotechnology and Agricultural Revolution. Australia ; Belmont, CA: Delmar Cengage Learning, 2005.

Cita MLA (9th ed.)

Herren, Ray V. Introduction to Biotechnology and Agricultural Revolution. Delmar Cengage Learning, 2005.