APA (7th ed.) Citation

Marvier, M. (2007, April). Pharmaceutical crops have a mixed outlook in California. California Agriculture.

Chicago Style (17th ed.) Citation

Marvier, M. "Pharmaceutical Crops Have a Mixed Outlook in California." California Agriculture Apr. 2007.

MLA (9th ed.) Citation

Marvier, M. "Pharmaceutical Crops Have a Mixed Outlook in California." California Agriculture, Apr. 2007.

Warning: These citations may not always be 100% accurate.