Gaya APA

Walsh, M. et al (2013). Targeting Weed Seeds In-Crop: A New Weed Control Paradigm for Global Agriculture (27, July–September 2013). New York: Weed Science Society America.

Gaya MLA

Walsh, Michael. et al. "Targeting Weed Seeds In-Crop: A New Weed Control Paradigm for Global Agriculture". 27, July–September 2013 New York: Weed Science Society America, 2013. e-journal.