Bernabe, C. M. (1977). Resistance of 51 varieties of corn to the rice weevil complex [microform]. Photoduplication Service. University of the Philippines Library.
芝加哥风格引文Bernabe, Candida Mangahas. Resistance of 51 Varieties of Corn to the Rice Weevil Complex [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
MLA引文Bernabe, Candida Mangahas. Resistance of 51 Varieties of Corn to the Rice Weevil Complex [microform]. Photoduplication Service. University of the Philippines Library, 1977.
警告：这些引文格式不一定是100％准确.