APA aipamena

Adams, R. (1990). Communication and delivery systems for librarians. Gower.

Chicago Style aipamena

Adams, Roy. Communication and Delivery Systems for Librarians. Gower, 1990.

MLA aipamena

Adams, Roy. Communication and Delivery Systems for Librarians. Gower, 1990.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.