APA (7th ed.) Citation

Elazegui, F. A. (1977). Helminthosporium leaf spot of sorghum in the Philippines [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Elazegui, Francisco Alicpala. Helminthosporium Leaf Spot of Sorghum in the Philippines [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.

MLA (9th ed.) Citation

Elazegui, Francisco Alicpala. Helminthosporium Leaf Spot of Sorghum in the Philippines [microform]. Photoduplication Service, University of the Philippines Library, 1977.