APA (7th ed.) Citation

Dillavou, E. R., & Howard, C. G. (1948). Principles of business law (4th ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Dillavou, Essel R., and Charles G. Howard. Principles of Business Law. 4th ed. New York: Prentice-Hall, 1948.

MLA (9th ed.) Citation

Dillavou, Essel R., and Charles G. Howard. Principles of Business Law. 4th ed. Prentice-Hall, 1948.