APA (7th ed.) Citation

Cooper, K. S., & Elbow, G. S. (1988). The world yesterday and today. Silver Burdett & Ginn.

Chicago Style (17th ed.) Citation

Cooper, Kenneth S., and Gary S. Elbow. The World Yesterday and Today. Lexington, MA: Silver Burdett & Ginn, 1988.

MLA (9th ed.) Citation

Cooper, Kenneth S., and Gary S. Elbow. The World Yesterday and Today. Silver Burdett & Ginn, 1988.