APA aipamena

National Education Association of the United States. Research Division. (1969). School library personnel tasks analysis survey: A report. American Library Association.

Chicago Style aipamena

National Education Association of the United States. Research Division. School Library Personnel Tasks Analysis Survey: A Report. [Chicago]: American Library Association, 1969.

MLA aipamena

National Education Association of the United States. Research Division. School Library Personnel Tasks Analysis Survey: A Report. American Library Association, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.