Cita APA (7th ed.)

Brumfiel, C. F., Eicholz, R. E., & Shanks, M. E. (1961). Introduction to mathematics. Addison-Wesley.

Cita Chicago (17th ed.)

Brumfiel, Charles F., Richard E. Eicholz, i M. E. Shanks. Introduction to Mathematics. London: Addison-Wesley, 1961.

Cita MLA (9th ed.)

Brumfiel, Charles F., et al. Introduction to Mathematics. Addison-Wesley, 1961.