APA (7th ed.) Zitazioa
Parshall, P. (1985). Bridges to islam: A christian perspective on folk islam (ed.). Baker book house.
Chicago Style (17th ed.) Zitazioa
Parshall, Phil. Bridges to Islam: A Christian Perspective on Folk Islam. ed. Michigan: Baker book house, 1985.
MLA (9th ed.) Zitazioa
Parshall, Phil. Bridges to Islam: A Christian Perspective on Folk Islam. ed. Baker book house, 1985.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.