APA aipamena

de Guzman, A., Fields, M. L., Humbert, R. D., & Kazanas, N. (1972). Sporulation and Heat Resistance of Bacillus stearothermophilus Spores Produced in Chemically Defined Media.

Chicago Style aipamena

de Guzman, Anselma, M. L. Fields, R. D. Humbert, and Nuria Kazanas. Sporulation and Heat Resistance of Bacillus Stearothermophilus Spores Produced in Chemically Defined Media. 1972.

MLA aipamena

de Guzman, Anselma, M. L. Fields, R. D. Humbert, and Nuria Kazanas. Sporulation and Heat Resistance of Bacillus Stearothermophilus Spores Produced in Chemically Defined Media. 1972.