Citazione Stile APA (7a Edizione)

Wat-on, P. (1975). Design and development of a seed tray dryer [microform]. Photoduplication Service, University of the Philippines Library.

Citazione stile Chigago Style (17a edizione)

Wat-on, Phairod. Design and Development of a Seed Tray Dryer [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1975.

Citatione MLA (9a ed.)

Wat-on, Phairod. Design and Development of a Seed Tray Dryer [microform]. Photoduplication Service, University of the Philippines Library, 1975.