Cita APA (7a ed.)

Varberg, D., & Purcell, E. J. (1992). Transparency pack. Calculus with analytic geometry (6th. ed.). Prentice Hall.

Cita Chicago Style (17a ed.)

Varberg, Dale, y Edwin J. Purcell. Transparency Pack. Calculus with Analytic Geometry. 6th. ed. Englewood Cliffs: Prentice Hall, 1992.

Cita MLA (8a ed.)

Varberg, Dale, y Edwin J. Purcell. Transparency Pack. Calculus with Analytic Geometry. 6th. ed. Prentice Hall, 1992.