APA (7th ed.) Citation

Margolies, J., & Gwathmey, E. (1993). Signs of our time. Abbeville.

Chicago Style (17th ed.) Citation

Margolies, John, and Emily Gwathmey. Signs of Our Time. New York: Abbeville, 1993.

MLA (9th ed.) Citation

Margolies, John, and Emily Gwathmey. Signs of Our Time. Abbeville, 1993.

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