Cita APA (7th ed.)

Isada, D. T. (1977). The impact of the corn production kits in selected corn priority provinces [microform]. Photoduplication Service. University of the Philippines Library.

Cita Chicago (17th ed.)

Isada, Danilo Tejada. The Impact of the Corn Production Kits in Selected Corn Priority Provinces [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.

Cita MLA (9th ed.)

Isada, Danilo Tejada. The Impact of the Corn Production Kits in Selected Corn Priority Provinces [microform]. Photoduplication Service. University of the Philippines Library, 1977.