Gaya APA

Connelly, J, A. (1988). Weed Socience Vol. 36 No. 4 July 1988 . Madison, Wisconsin, AS: Weed science Society of america.

Gaya MLA

Connelly, James, A.. "Weed Socience Vol. 36 No. 4 July 1988". Madison, Wisconsin, AS: Weed science Society of america, 1988. Text.