APA aipamena

A N Walker. (1984). The UNIX enviornment. John Wiley and Sons.

Chicago Style aipamena

A N Walker. The UNIX Enviornment. John Wiley and Sons, 1984.

MLA aipamena

A N Walker. The UNIX Enviornment. John Wiley and Sons, 1984.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.