Cita APA (7a ed.)

McGrath, A. E. (1998). "I believe": Exploring the Apostles' Creed. InterVarsity Press.

Cita Chicago Style (17a ed.)

McGrath, Alister E. "I Believe": Exploring the Apostles' Creed. Downers Grove, Ill.: InterVarsity Press, 1998.

Cita MLA (9a ed.)

McGrath, Alister E. "I Believe": Exploring the Apostles' Creed. InterVarsity Press, 1998.