APA (7th ed.) Citation

Aklatang Balagtas. (1977). Balagtas [microform]. Photoduplication Service.

Chicago Style (17th ed.) Citation

Aklatang Balagtas. Balagtas [microform]. Quezon City: Photoduplication Service, 1977.

MLA (9th ed.) Citation

Aklatang Balagtas. Balagtas [microform]. Photoduplication Service, 1977.

Warning: These citations may not always be 100% accurate.