Cita APA (7th ed.)

Wilkes, P. (1981). Christianity challenges the University. InterVarsity.

Cita Chicago (17th ed.)

Wilkes, Peter. Christianity Challenges the University. Downers Grove: InterVarsity, 1981.

Cita MLA (9th ed.)

Wilkes, Peter. Christianity Challenges the University. InterVarsity, 1981.