Cita APA (7a ed.)

McGrath, A. E. (1999). Christian spirituality: An introduction. Blackwell Publishing.

Cita Chicago Style (17a ed.)

McGrath, Alister E. Christian Spirituality: An Introduction. Malden (Estados Unidos) [etc.]: Blackwell Publishing, 1999.

Cita MLA (9a ed.)

McGrath, Alister E. Christian Spirituality: An Introduction. Blackwell Publishing, 1999.