APA aipamena

Norman, S. (1996). Copyright in industrial and commercial libraries (3rd ed.). Library Association Pub.

Chicago Style aipamena

Norman, Sandy. Copyright in Industrial and Commercial Libraries. 3rd ed. London: Library Association Pub, 1996.

MLA aipamena

Norman, Sandy. Copyright in Industrial and Commercial Libraries. 3rd ed. Library Association Pub, 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.