APA (7th ed.) Citation

Zipagan, D. T. (1979). Biological control of soil-borne pathogens attacking tobacco [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Zipagan, Dominador T. Biological Control of Soil-borne Pathogens Attacking Tobacco [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1979.

MLA (9th ed.) Citation

Zipagan, Dominador T. Biological Control of Soil-borne Pathogens Attacking Tobacco [microform]. Photoduplication Service, University of the Philippines Library, 1979.