Dyfyniad APA

Trakulchang, S. (1977). Weight and backfat thickness adjustment factors in growing pigs [microform]. Photoduplication Service. University of the Philippines Library.

Dyfyniad Arddull Chicago

Trakulchang, Suraphol. Weight and Backfat Thickness Adjustment Factors in Growing Pigs [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.

Dyfyniad MLA

Trakulchang, Suraphol. Weight and Backfat Thickness Adjustment Factors in Growing Pigs [microform]. Photoduplication Service. University of the Philippines Library, 1977.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.