APA (7th ed.) Citation

Random House (Firm), Stein, J., & Flexner, S. B. (1984). The Random House thesaurus (College edition.). Random House.

Chicago Style (17th ed.) Citation

Random House (Firm), Jess Stein, and Stuart Berg Flexner. The Random House Thesaurus. College edition. New York: Random House, 1984.

MLA (9th ed.) Citation

Random House (Firm), et al. The Random House Thesaurus. College edition. Random House, 1984.