Gaya APA

Harsbarger, R, J., Reynolds, J, J. (1985). Mathematics applications for management, life, and social science . Lexington: D.C.Heath and Company.

Gaya MLA

Harsbarger, Ronald, J.., Reynolds, James, J.. "Mathematics applications for management, life, and social science". Lexington: D.C.Heath and Company, 1985. Text.