APA (7th ed.) Citation

Barraquio, V. C. L. (1977). Rennin production from microorganisms [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Barraquio, Virginia Camaclang Lorpido. Rennin Production from Microorganisms [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.

MLA (9th ed.) Citation

Barraquio, Virginia Camaclang Lorpido. Rennin Production from Microorganisms [microform]. Photoduplication Service, University of the Philippines Library, 1977.