Cita APA (7th ed.)

MARTIN, G. C. (1962). A tutor text practical mathematics. Doubleday and Company.

Cita Chicago (17th ed.)

MARTIN, Grace C. A Tutor Text Practical Mathematics. New York: Doubleday and Company, 1962.

Cita MLA (9th ed.)

MARTIN, Grace C. A Tutor Text Practical Mathematics. Doubleday and Company, 1962.