Citazione APA

Chan, E., Krieg, N. R., & Pelczar, M. J. (1993). Microbiology (5.). Tata mc graw - hill publishing company limited.

Stile di citazione Chicago

Chan, E.C.S, Noel R. Krieg, e Michael J. Pelczar. Microbiology. 5. New Delhi: Tata mc graw - hill publishing company limited, 1993.

Citazione MLA

Chan, E.C.S, et al. Microbiology. 5. Tata mc graw - hill publishing company limited, 1993.