APA aipamena

Boutron, I., Ravaud, P., & Altman, D. (2010). In reply.

Chicago Style aipamena

Boutron, I., P. Ravaud, and D. Altman. In Reply. 2010.

MLA aipamena

Boutron, I., et al. In Reply. 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.