APA-viite (7. p.)

Koh, C., Kazimirova, M., Trimnell, A., Takac, P., Labuda, M., Nuttall, P., & Kini, R. (2007). Variegin, a novel fast and tight binding thrombin inhibitor from the tropical bont tick.

Chicago-viite (17. p.)

Koh, C., M. Kazimirova, A. Trimnell, P. Takac, M. Labuda, P. Nuttall, ja R. Kini. Variegin, a Novel Fast and Tight Binding Thrombin Inhibitor from the Tropical Bont Tick. 2007.

MLA-viite (9. p.)

Koh, C., et al. Variegin, a Novel Fast and Tight Binding Thrombin Inhibitor from the Tropical Bont Tick. 2007.