Cita APA (7th ed.)

Pollock, J. (1979). Billy Graham: Evangelist to the world. World wide.

Cita Chicago (17th ed.)

Pollock, John. Billy Graham: Evangelist to the World. Minneapolis: World wide, 1979.

Cita MLA (9th ed.)

Pollock, John. Billy Graham: Evangelist to the World. World wide, 1979.