Pelczar, Michael J, & Chan, E. C. S. /. K. (1993). Microbiology (5th ed.). Tata McGraw-Hill.
Cita Chicago (17th ed.)Pelczar, Michael J, i E. C. S. / Krieg Chan. Microbiology. 5th ed. New York: Tata McGraw-Hill, 1993.
Cita MLA (9th ed.)Pelczar, et al. Microbiology. 5th ed. Tata McGraw-Hill, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.