Cita APA (7th ed.)

Noval, P. (1975). Programa de geografia [microform]. Photoduplication Service.

Cita Chicago (17th ed.)

Noval, P. Programa De Geografia [microform]. Quezon City: Photoduplication Service, 1975.

Cita MLA (9th ed.)

Noval, P. Programa De Geografia [microform]. Photoduplication Service, 1975.