APA način citiranja

Nicola, F. (2004). Investigating Infectious Keratitis. American Society for Microbiology (ASM).

Čikaški stil citiranja

Nicola, Federico. Investigating Infectious Keratitis. American Society for Microbiology (ASM), 2004.

MLA način citiranja

Nicola, Federico. Investigating Infectious Keratitis. American Society for Microbiology (ASM), 2004.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.