APA aipamena

Roper Hall, M. J. E., & Stallard. (1980). Stallard`s eye surgery (Ed.6.).

Chicago Style aipamena

Roper Hall, M J; Ed, and Stallard. Stallard`s Eye Surgery. Ed.6. Bristol, John Wright & Sons, 1980.

MLA aipamena

Roper Hall, M J; Ed, and Stallard. Stallard`s Eye Surgery. Ed.6. 1980.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.