APA (7th ed.) Citation

Taylor, R. H., Liebert, H. W., & Grolier Club. (1957). Authors at work. Grolier Club.

Chicago Style (17th ed.) Citation

Taylor, Robert H., Herman W. Liebert, and Grolier Club. Authors at Work. New York: Grolier Club, 1957.

MLA (8th ed.) Citation

Taylor, Robert H., et al. Authors at Work. Grolier Club, 1957.