APA (7th ed.) Citation

Santos, P. S., Abad, E. J., Paguia, A. G., & Lat, B. S. (1974). Vitamin B12 and antibiotic activities of actinomycetes isolated by a selective method. The Philippine Journal of Science.

Chicago Style (17th ed.) Citation

Santos, Patrocinio S., Eduardo J. Abad, Aurea G. Paguia, and Betty S. Lat. "Vitamin B12 and Antibiotic Activities of Actinomycetes Isolated by a Selective Method." The Philippine Journal of Science 1974.

MLA (9th ed.) Citation

Santos, Patrocinio S., et al. "Vitamin B12 and Antibiotic Activities of Actinomycetes Isolated by a Selective Method." The Philippine Journal of Science, 1974.