APA (7th ed.) Citation

Clayton, P. A., & Price, M. (1993). The seven wonders of the ancient world. Barnes & Noble, Inc.

Chicago Style (17th ed.) Citation

Clayton, Peter A., and Martin Price. The Seven Wonders of the Ancient World. New York: Barnes & Noble, Inc, 1993.

MLA (9th ed.) Citation

Clayton, Peter A., and Martin Price. The Seven Wonders of the Ancient World. Barnes & Noble, Inc, 1993.

Warning: These citations may not always be 100% accurate.