Cita APA (7th ed.)

Gruchy, J. W. The church struggle in South Africa (2nd.ed.). Wm.B.Eerdmans.

Cita Chicago (17th ed.)

Gruchy, John W.de. The Church Struggle in South Africa. 2nd.ed. Grand Rapids: Wm.B.Eerdmans.

Cita MLA (9th ed.)

Gruchy, John W.de. The Church Struggle in South Africa. 2nd.ed. Wm.B.Eerdmans.