Gaya APA

Placher, W, C. (1988). Readings in the history of christian theology : from its beginnings to the eve of the reformation (Vol. I). Philadelphia: The Westminster Press.

Gaya MLA

Placher, William, C.. "Readings in the history of christian theology : from its beginnings to the eve of the reformation". Vol. I Philadelphia: The Westminster Press, 1988. Text.