APA aipamena

Knapper, A. F. (1977). Cases in personnel management. Columbus, Ohio: Grid.

Chicago Style aipamena

Knapper, Arno F. Cases in Personnel Management. Columbus, Ohio: Grid, 1977.

MLA aipamena

Knapper, Arno F. Cases in Personnel Management. Columbus, Ohio: Grid, 1977.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.