APA

International Symposium Held at the International Maize and Wheat Improvement Center, . (1994). Insect resistant maize : recent advances and utilization : Proceeding. México: Centro Internacional de Mejoramiento de Maíz y Trigo.

Chicago

International Symposium Held at the International Maize and Wheat Improvement Center, . 1994. Insect resistant maize : recent advances and utilization : Proceeding. México: Centro Internacional de Mejoramiento de Maíz y Trigo.

Harvard

International Symposium Held at the International Maize and Wheat Improvement Center, . (1994). Insect resistant maize : recent advances and utilization : Proceeding. México: Centro Internacional de Mejoramiento de Maíz y Trigo.

MLA

International Symposium Held at the International Maize and Wheat Improvement Center, . Insect resistant maize : recent advances and utilization : Proceeding. México: Centro Internacional de Mejoramiento de Maíz y Trigo. 1994.