APA aipamena

Ridley, A. R., Raihani, N. J., & Bell, M. B. V. (2010). Experimental evidence that sentinel behaviour is affected by risk. The Royal Society.

Chicago Style aipamena

Ridley, A. R., N. J. Raihani, and M. B. V. Bell. Experimental Evidence That Sentinel Behaviour Is Affected By Risk. The Royal Society, 2010.

MLA aipamena

Ridley, A. R., N. J. Raihani, and M. B. V. Bell. Experimental Evidence That Sentinel Behaviour Is Affected By Risk. The Royal Society, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.