Cita APA (7a ed.)

Harshbarger, R. J. (1993). Calculus with applications. D. C. Heath and Company.

Cita Chicago Style (17a ed.)

Harshbarger, Ronald J. Calculus with Applications. Lexington, Mas: D. C. Heath and Company, 1993.

Cita MLA (9a ed.)

Harshbarger, Ronald J. Calculus with Applications. D. C. Heath and Company, 1993.