APA-referens (7:e uppl.)

Ji, X., & Mu, G. (2015). College algebra: Co-ordinate geometry, systems of equations, and radicals. Momentum Press.

Chicago-referens (17:e uppl.)

Ji, Xiang, och Ge Mu. College Algebra: Co-ordinate Geometry, Systems of Equations, and Radicals. New York, [New York] (222 East 46th Street, New York, NY 10017): Momentum Press, 2015.

MLA-referens (9:e uppl.)

Ji, Xiang, och Ge Mu. College Algebra: Co-ordinate Geometry, Systems of Equations, and Radicals. Momentum Press, 2015.