Yorobe, J. M. J., & Quicoy, C. B. (2006). Economic impact of Bt corn in the Philippines. Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist).
Cita Chicago (17th ed.)Yorobe, Jose M. Jr, i Cesar B. Quicoy. "Economic Impact of Bt Corn in the Philippines." Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist) 2006.
Cita MLA (9th ed.)Yorobe, Jose M. Jr, i Cesar B. Quicoy. "Economic Impact of Bt Corn in the Philippines." Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist), 2006.
Atenció: Aquestes cites poden no estar 100% correctes.