Ancajas, R. R. (1977). The influence of zinc, iron, copper and their combinations on the growth of torulopsis utilis berlese [microform]. Photoduplication Service. University of the Philippines Library.
Chicago Style (17th ed.) CitationAncajas, Rosabel R. The Influence of Zinc, Iron, Copper and Their Combinations on the Growth of Torulopsis Utilis Berlese [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
MLA (9th ed.) CitationAncajas, Rosabel R. The Influence of Zinc, Iron, Copper and Their Combinations on the Growth of Torulopsis Utilis Berlese [microform]. Photoduplication Service. University of the Philippines Library, 1977.
Warning: These citations may not always be 100% accurate.