Cita APA (7th ed.)

Macquarrie, J. (1975). Thinking about God. Harper & Row.

Cita Chicago (17th ed.)

Macquarrie, John. Thinking About God. New York: Harper & Row, 1975.

Cita MLA (9th ed.)

Macquarrie, John. Thinking About God. Harper & Row, 1975.