Cita APA (7a ed.)
Hoffmann, L. D., & Bradley, G. L. (1989). Calculus for Business, Economics, and the Social and Life Sciences (4. ed.). MacGraw-Hill Publ. Co.
Cita Chicago Style (17a ed.)
Hoffmann, Laurence D., y Gerald L. Bradley. Calculus for Business, Economics, and the Social and Life Sciences. 4. ed. New York: MacGraw-Hill Publ. Co, 1989.
Cita MLA (9a ed.)
Hoffmann, Laurence D., y Gerald L. Bradley. Calculus for Business, Economics, and the Social and Life Sciences. 4. ed. MacGraw-Hill Publ. Co, 1989.
Precaución: Estas citas no son 100% exactas.