Citazione Stile APA (7a Edizione)

Frend, W. C. (1982). The early Christian church: From the beginning to 461. SCM Press.

Citazione stile Chigago Style (17a edizione)

Frend, W. C. The Early Christian Church: From the Beginning to 461. London: SCM Press, 1982.

Citatione MLA (9a ed.)

Frend, W. C. The Early Christian Church: From the Beginning to 461. SCM Press, 1982.