Nester, E. W., Roberts, C. E., & Pearsall, N. N. (1998). Microbiology: A human perspective (2nd ed.). WCB/McGraw-Hill.
Cita Chicago (17th ed.)Nester, Eugene W., C. Evans Roberts, i Nancy N. Pearsall. Microbiology: A Human Perspective. 2nd ed. Boston, Mass.: WCB/McGraw-Hill, 1998.
Cita MLA (9th ed.)Nester, Eugene W., et al. Microbiology: A Human Perspective. 2nd ed. WCB/McGraw-Hill, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.