APA (7th ed.) Citation

Catalan, Z. B. (1977). Effects of heated effluents on the water quality and biota of Laguna de Bay [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Catalan, Zenaida Batac. Effects of Heated Effluents on the Water Quality and Biota of Laguna De Bay [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.

MLA (9th ed.) Citation

Catalan, Zenaida Batac. Effects of Heated Effluents on the Water Quality and Biota of Laguna De Bay [microform]. Photoduplication Service, University of the Philippines Library, 1977.