APA (7th ed.) Citation

Nazir-Ali, M. (1987). Frontiers in Muslim-Christian encounter. Regnum books.

Chicago Style (17th ed.) Citation

Nazir-Ali, Michael. Frontiers in Muslim-Christian Encounter. Oxford: Regnum books, 1987.

MLA (9th ed.) Citation

Nazir-Ali, Michael. Frontiers in Muslim-Christian Encounter. Regnum books, 1987.