Παραπομπή σε μορφή APA (7η εκδ.)

Mabbayad, B. B. (1977). Tillage techniques and planting methods for lowland rice [microform]. Photoduplication Service. University of the Philippines Library.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Mabbayad, Basilio B. Tillage Techniques and Planting Methods for Lowland Rice [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.

Παραπομπή σε μορφή MLA (9th εκδ.)

Mabbayad, Basilio B. Tillage Techniques and Planting Methods for Lowland Rice [microform]. Photoduplication Service. University of the Philippines Library, 1977.