APA aipamena

Katz, B., & Fraley, R. A. (2020). Personnel Issues in Reference Services, 1st edition. Routledge.

Chicago Style aipamena

Katz, Bill, và Ruth A. Fraley. Personnel Issues in Reference Services, 1st Edition. Routledge, 2020.

MLA aipamena

Katz, Bill, và Ruth A. Fraley. Personnel Issues in Reference Services, 1st Edition. Routledge, 2020.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.