APA (7th ed.) Citation

Hoke, H. R. (1966). What you should know about direct mail. Oceana Pub.

Chicago Style (17th ed.) Citation

Hoke, Henry Reed. What You Should Know About Direct Mail. Dobbs Ferry, N. Y: Oceana Pub, 1966.

MLA (9th ed.) Citation

Hoke, Henry Reed. What You Should Know About Direct Mail. Oceana Pub, 1966.