APA-referens

Cronan, J. .., Freifelder, D., & Maloy, S. .. (1994). Microbial genetics (2.). Narosa piblishing house.

Chicago-stil citat

Cronan, John .R, David Freifelder, och Stanly .R Maloy. Microbial Genetics. 2. New delhi: Narosa piblishing house, 1994.

MLA-referens

Cronan, John .R, et al. Microbial Genetics. 2. Narosa piblishing house, 1994.