APA (7th ed.) Citation

Gardner, H. 1., De la Croix, H., & Tansey, R. G. (1980). Gardner's Art through the ages. Harcourt Brace Jovanovich.

Chicago Style (17th ed.) Citation

Gardner, Helen 1946., Horst De la Croix, and Richard G. Tansey. Gardner's Art Through the Ages. New York: Harcourt Brace Jovanovich, 1980.

MLA (9th ed.) Citation

Gardner, Helen 1946., et al. Gardner's Art Through the Ages. Harcourt Brace Jovanovich, 1980.