Cita APA (7a ed.)

Aufmann, R. N., Barker, V. C., & Lockwood, J. S. (1994). Business mathematics (2nd ed.). Houghton Mifflin company.

Cita Chicago Style (17a ed.)

Aufmann, Richard N., Vernon C. Barker, y Joanne S. Lockwood. Business Mathematics. 2nd ed. Toronto: Houghton Mifflin company, 1994.

Cita MLA (9a ed.)

Aufmann, Richard N., et al. Business Mathematics. 2nd ed. Houghton Mifflin company, 1994.