APA (7th ed.) Citation

Krooss, H. E., & Gilbert, C. (1972). American business history. Prentice-Hall.

Chicago Style (17th ed.) Citation

Krooss, Herman Edward, and Charles Gilbert. American Business History. Englewood, N.J.: Prentice-Hall, 1972.

MLA (8th ed.) Citation

Krooss, Herman Edward, and Charles Gilbert. American Business History. Prentice-Hall, 1972.