APA (7th ed.) Citation

Olman, J. M., & Olman, M. W. (1985). The encyclopedia of golf collectibles: A collector's identification and value guide. Books Americana.

Chicago Style (17th ed.) Citation

Olman, John M., and Morton W. Olman. The Encyclopedia of Golf Collectibles: A Collector's Identification and Value Guide. Florence, Ala.: Books Americana, 1985.

MLA (9th ed.) Citation

Olman, John M., and Morton W. Olman. The Encyclopedia of Golf Collectibles: A Collector's Identification and Value Guide. Books Americana, 1985.