Cita APA (7th ed.)

Roberts, F., & Marsden, G. (1975). A Christian view of history ? William B. Eerdmans.

Cita Chicago (17th ed.)

Roberts, Frank, i George Marsden. A Christian View of History ? Michigan: William B. Eerdmans, 1975.

Cita MLA (9th ed.)

Roberts, Frank, i George Marsden. A Christian View of History ? William B. Eerdmans, 1975.