Goldhor, H., & Wheeler, J. L. (1962). Practical administration of public libraries. Harper & Row.
Chicago Style aipamenaGoldhor, Herbert, and Joseph Lewis Wheeler. Practical Administration of Public Libraries. New York: Harper & Row, 1962.
MLA aipamenaGoldhor, Herbert, and Joseph Lewis Wheeler. Practical Administration of Public Libraries. Harper & Row, 1962.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.