APA (7th ed.) Citation

Gregorio, G. L. (1979). Effects of irrigation and induced humidity of floral organs on seedset of artificially normally pollinated sunflower plants [microform]. Photoduplication Service. University of the Philippines Library.

Chicago Style (17th ed.) Citation

Gregorio, Geronimo Lozada. Effects of Irrigation and Induced Humidity of Floral Organs on Seedset of Artificially Normally Pollinated Sunflower Plants [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1979.

MLA (9th ed.) Citation

Gregorio, Geronimo Lozada. Effects of Irrigation and Induced Humidity of Floral Organs on Seedset of Artificially Normally Pollinated Sunflower Plants [microform]. Photoduplication Service. University of the Philippines Library, 1979.