Cita APA (7a ed.)
Aufmann, R. N., Barker, V. C., & Lockwood, J. S. (1989). Intermediate algebra, with applications (2nd ed.). Houghton Mifflin Co..
Cita Chicago Style (17a ed.)
Aufmann, Richard N., Vernon C. Barker, y Joanne S. Lockwood. Intermediate Algebra, with Applications. 2nd ed. Boston: Houghton Mifflin Co., 1989.
Cita MLA (9a ed.)
Aufmann, Richard N., et al. Intermediate Algebra, with Applications. 2nd ed. Houghton Mifflin Co., 1989.
Precaución: Estas citas no son 100% exactas.