Cita APA

C G A thomas, Geo.F Brooks, Janet. S Butel, & Stephen. A Morse. (2001). Medical microbiology (23.). Mc Graw Hill.

Chicago Edition Citation

C G A thomas, Geo.F Brooks, Janet. S Butel, i Stephen. A Morse. Medical Microbiology. 23. Mc Graw Hill, 2001.

Cita MLA

C G A thomas, et al. Medical Microbiology. 23. Mc Graw Hill, 2001.