Cita APA (7th ed.)

Newman, N. (1993). The early Christian-Muslim dialogue: A collection of documents from the first three Islamic century 632-900 AD. I.B.R.I.

Cita Chicago (17th ed.)

Newman, N.A. The Early Christian-Muslim Dialogue: A Collection of Documents from the First Three Islamic Century 632-900 AD. Pennsylvania: I.B.R.I, 1993.

Cita MLA (9th ed.)

Newman, N.A. The Early Christian-Muslim Dialogue: A Collection of Documents from the First Three Islamic Century 632-900 AD. I.B.R.I, 1993.