APA (7th ed.) Citation

Badger, R. E., & Guthman, H. G. (1942). Investment principles and practices. Prentice-Hall.

Chicago Style (17th ed.) Citation

Badger, Ralph Eastman, and Harry George Guthman. Investment Principles and Practices. New York: Prentice-Hall, 1942.

MLA (9th ed.) Citation

Badger, Ralph Eastman, and Harry George Guthman. Investment Principles and Practices. Prentice-Hall, 1942.