Gaya APA

Moore, K, J. (1996). Journal of Production agriculture (Vol. 9,--No. 1). Amerika: American Society of Agronomy Crop Science Society of America.

Gaya MLA

Moore, Kenneth, J.. "Journal of Production agriculture". Vol. 9,--No. 1 Amerika: American Society of Agronomy Crop Science Society of America, 1996. Text.