APA (7th ed.) Citation

Hagar, H. A., Wilson, L. G., Hutchinson, E. L., & Blanchard, C. I. (1935). The English of business (Completed ed.). The Gregg publishing company.

Chicago Style (17th ed.) Citation

Hagar, Hubert Adonley, Lillian Grissom Wilson, Elsie Lillian Hutchinson, and Clyde Insley Blanchard. The English of Business. Completed ed. New York: The Gregg publishing company, 1935.

MLA (9th ed.) Citation

Hagar, Hubert Adonley, et al. The English of Business. Completed ed. The Gregg publishing company, 1935.