APA (7th ed.) Citation

Belen, L. Q., & Martinez, C. V. (1978). Naibinggas kadagiti balikas [microform]. Photoduplication Service. University of the Philippines Library.

Chicago Style (17th ed.) Citation

Belen, Leonardo Q., and Crispina V. Martinez. Naibinggas Kadagiti Balikas [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1978.

MLA (9th ed.) Citation

Belen, Leonardo Q., and Crispina V. Martinez. Naibinggas Kadagiti Balikas [microform]. Photoduplication Service. University of the Philippines Library, 1978.