APA (7 वां संस्करण) प्रशस्ति पत्र

Gruchy, J. W. (1986). The church struggle in South Africa (2nd.ed.). W.B.Eerdmans.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Gruchy, John W. The Church Struggle in South Africa. 2nd.ed. Grand Rapids: W.B.Eerdmans, 1986.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Gruchy, John W. The Church Struggle in South Africa. 2nd.ed. W.B.Eerdmans, 1986.