Cita APA (7th ed.)
Larson, R., Heyd, D. E., & Hostetler, R. P. (1979). Calculus, with analytic geometry. D. C. Heath.
Cita Chicago (17th ed.)
Larson, Ron, David E. Heyd, i Robert P. Hostetler. Calculus, with Analytic Geometry. Lexington, Mass.: D. C. Heath, 1979.
Cita MLA (9th ed.)
Larson, Ron, et al. Calculus, with Analytic Geometry. D. C. Heath, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.