APA aipamena

Brittain, J., & Brown, P. (2013). The many roads to tremor.

Chicago Style aipamena

Brittain, J., and P. Brown. The Many Roads to Tremor. 2013.

MLA aipamena

Brittain, J., and P. Brown. The Many Roads to Tremor. 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.