Cita APA (7a ed.)

LARSEN, H. D. (1967). Arithmetic for colleges. Macmillan.

Cita Chicago Style (17a ed.)

LARSEN, Harold D. Arithmetic for Colleges. New York: Macmillan, 1967.

Cita MLA (9a ed.)

LARSEN, Harold D. Arithmetic for Colleges. Macmillan, 1967.