APA

International Maize and Wheat Improvement Center, Sentz J. C. & Cantrell R. P. (1985). Proceeding (actas) International Maize and wheat Improvement Center. México, D.F: International Maize and Wheat Improvement Center.

Chicago

International Maize and Wheat Improvement Center, Sentz James C and Cantrell Ronald P. 1985. Proceeding (actas) International Maize and wheat Improvement Center. México, D.F: International Maize and Wheat Improvement Center.

Harvard

International Maize and Wheat Improvement Center, Sentz J. C. and Cantrell R. P. (1985). Proceeding (actas) International Maize and wheat Improvement Center. México, D.F: International Maize and Wheat Improvement Center.

MLA

International Maize and Wheat Improvement Center, Sentz James C and Cantrell Ronald P. Proceeding (actas) International Maize and wheat Improvement Center. México, D.F: International Maize and Wheat Improvement Center. 1985.