Pacific Science Congress Quezon City & Libtech/IgLibrary. (1957). Proceedings of the eighth Pacific Science Congress of the Pacific Science Association : Held at the University of the Philippines, Diliman, Quezon City, 16th to 28th November 1953: Vol. 3 (1955). National Research Council of the Philippines, University of the Philippines.
Chicago-referens (17:e uppl.)Pacific Science Congress Quezon City och Libtech/IgLibrary. Proceedings of the Eighth Pacific Science Congress of the Pacific Science Association : Held at the University of the Philippines, Diliman, Quezon City, 16th to 28th November 1953: Vol. 3 (1955). Quezon City: National Research Council of the Philippines, University of the Philippines, 1957.
MLA-referens (9:e uppl.)Pacific Science Congress Quezon City och Libtech/IgLibrary. Proceedings of the Eighth Pacific Science Congress of the Pacific Science Association : Held at the University of the Philippines, Diliman, Quezon City, 16th to 28th November 1953: Vol. 3 (1955). National Research Council of the Philippines, University of the Philippines, 1957.