APA (7th ed.) Citation

Zim, L., Lerner, M., & Rolfes, H. (1988). The world of tomorrow: The 1939 New York World's Fair. Harper & Row.

Chicago Style (17th ed.) Citation

Zim, Larry, Mel Lerner, and Herbert Rolfes. The World of Tomorrow: The 1939 New York World's Fair. New York: Harper & Row, 1988.

MLA (9th ed.) Citation

Zim, Larry, et al. The World of Tomorrow: The 1939 New York World's Fair. Harper & Row, 1988.