APA-viite

Hopper, D. C., & Wolfson, J. S. (1993). Quinolone Antimicrobial Agents. Amercian Societry for Microbiology.

Chicago-tyylinen lähdeviittaus

Hopper, David C., ja John S. Wolfson. Quinolone Antimicrobial Agents. Washington: Amercian Societry for Microbiology, 1993.

MLA-viite

Hopper, David C., ja John S. Wolfson. Quinolone Antimicrobial Agents. Amercian Societry for Microbiology, 1993.