Gaya APA

Thomas, G, B, J., Finney, R, L. (1979). Calculus and analytic geometry (5th ed.). Reading, Massachusetts: Addison-Wesley Publishing Company, Inc..

Gaya MLA

Thomas, George, B.,, Jr.., Finney, Ross, L.. "Calculus and analytic geometry". 5th ed. Reading, Massachusetts: Addison-Wesley Publishing Company, Inc., 1979. Text.