APA aipamena

Lewis, R. (1973). The new service society. Harlow: Longman.

Chicago Style aipamena

Lewis, Russell. The New Service Society. Harlow: Longman, 1973.

MLA aipamena

Lewis, Russell. The New Service Society. Harlow: Longman, 1973.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.