APA (7th ed.) Citation

Hobson, B. (1972). Coin collecting as a hobby (Enl. and rev. ed.). Sterling Pub.

Chicago Style (17th ed.) Citation

Hobson, Burton. Coin Collecting as a Hobby. Enl. and rev. ed. New York: Sterling Pub, 1972.

MLA (9th ed.) Citation

Hobson, Burton. Coin Collecting as a Hobby. Enl. and rev. ed. Sterling Pub, 1972.