APA (7th ed.) Citation

Smithline, H. (1941). Smithline and Thompson business arithmetic; a revision of the original Thompson's Business arithmetic. Chicago.

Chicago Style (17th ed.) Citation

Smithline, Henry. Smithline and Thompson Business Arithmetic; a Revision of the Original Thompson's Business Arithmetic. New York: Chicago, 1941.

MLA (9th ed.) Citation

Smithline, Henry. Smithline and Thompson Business Arithmetic; a Revision of the Original Thompson's Business Arithmetic. Chicago, 1941.