APA način citiranja

Heikinheimo, A., Lindström, M., & Korkeala, H. (2004). Enumeration and Isolation of cpe-Positive Clostridium perfringens Spores from Feces. American Society for Microbiology.

Čikaški stil citiranja

Heikinheimo, Annamari, Miia Lindström, i Hannu Korkeala. Enumeration and Isolation of Cpe-Positive Clostridium Perfringens Spores From Feces. American Society for Microbiology, 2004.

MLA način citiranja

Heikinheimo, Annamari, Miia Lindström, i Hannu Korkeala. Enumeration and Isolation of Cpe-Positive Clostridium Perfringens Spores From Feces. American Society for Microbiology, 2004.