APA (7th ed.) Zitazioa
Garrett, J. F., & Levine, E. S. (1962). Psychological practices with the physically disabled. Columbia University.
Chicago Style (17th ed.) Zitazioa
Garrett, James F., eta Edna S. Levine. Psychological Practices with the Physically Disabled. New York: Columbia University, 1962.
MLA (9th ed.) Zitazioa
Garrett, James F., eta Edna S. Levine. Psychological Practices with the Physically Disabled. Columbia University, 1962.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.