APA način citiranja (7. izdanje)

Riechel, R. (1989). Personnel needs and changing reference service. Library Professional Publications.

Čikaški stil citiranja (17. izdanje)

Riechel, Rosemarie. Personnel Needs and Changing Reference Service. Hamden, Conn.: Library Professional Publications, 1989.

MLA način citiranja (8. izdanje)

Riechel, Rosemarie. Personnel Needs and Changing Reference Service. Library Professional Publications, 1989.