APA (7th ed.) Citation

Ketchum, W. C., & Garetti, J. (1977). The catalog of American antiques. Rutledge Books.

Chicago Style (17th ed.) Citation

Ketchum, William C., and John Garetti. The Catalog of American Antiques. New York: Rutledge Books, 1977.

MLA (9th ed.) Citation

Ketchum, William C., and John Garetti. The Catalog of American Antiques. Rutledge Books, 1977.