APA (7th ed.) Citation

Maerz, A., & Rea Paul, M. (1950). A dictionary of color (2nd.). McGraw-Hill Book.

Chicago Style (17th ed.) Citation

Maerz, A., and M. Rea Paul. A Dictionary of Color. 2nd. New York: McGraw-Hill Book, 1950.

MLA (9th ed.) Citation

Maerz, A., and M. Rea Paul. A Dictionary of Color. 2nd. McGraw-Hill Book, 1950.