Gaya APA

al.], D, C, B, [. (2013). Towards a No-Till No-Spray Future? Introduction to a Symposium on Nonchemical Weed Management for Reduced-Tillage Cropping Systems (27, January–March 2013). New York: Weed Science Society America.

Gaya MLA

al.], Daniel, C., Brainard, [et. "Towards a No-Till No-Spray Future? Introduction to a Symposium on Nonchemical Weed Management for Reduced-Tillage Cropping Systems". 27, January–March 2013 New York: Weed Science Society America, 2013. e-journal.