APA način citiranja (7. izdanje)

Kohls, R. (2002). Marketing of agricultura; products (9th.). Prentice Hall.

Čikaški stil citiranja (17. izdanje)

Kohls, Rochard. Marketing of Agricultura; Products. 9th. New Delhi: Prentice Hall, 2002.

MLA način citiranja (9. izdanje)

Kohls, Rochard. Marketing of Agricultura; Products. 9th. Prentice Hall, 2002.