APA (7th ed.) Citation

Lamar, J. V., Simac, J. J., & Haas, G. D. (1972). What color is gray? [Rand Corp.].

Chicago Style (17th ed.) Citation

Lamar, Jeannine V., Jami J. Simac, and Gary D. Haas. What Color Is Gray? [Santa Monica, Calif.]: [Rand Corp.], 1972.

MLA (9th ed.) Citation

Lamar, Jeannine V., et al. What Color Is Gray? [Rand Corp.], 1972.