APA (7th ed.) Zitazioa
Oliver, J. (1997). Closing distance: A novel. Alyson Books.
Chicago Style (17th ed.) Zitazioa
Oliver, Jim. Closing Distance: A Novel. Los Angeles: Alyson Books, 1997.
MLA (9th ed.) Zitazioa
Oliver, Jim. Closing Distance: A Novel. Alyson Books, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.