Cita APA (7th ed.)

Burdick, D. W. (1969). Tongues, to speak or not speak. Moody Press.

Cita Chicago (17th ed.)

Burdick, Donald W. Tongues, to Speak or Not Speak. Moody Press, 1969.

Cita MLA (9th ed.)

Burdick, Donald W. Tongues, to Speak or Not Speak. Moody Press, 1969.