APA aipamena

Lee, C. J., & Ansell, J. E. (2011). Direct thrombin inhibitors. Blackwell Science Inc.

Chicago Style aipamena

Lee, Catherine J., and Jack E. Ansell. Direct Thrombin Inhibitors. Blackwell Science Inc, 2011.

MLA aipamena

Lee, Catherine J., and Jack E. Ansell. Direct Thrombin Inhibitors. Blackwell Science Inc, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.