Cita APA (7th ed.)

Stewart, J. (2019). Calculus: Concepts and contexts (4e, Enhanced edition.). Cengage.

Cita Chicago (17th ed.)

Stewart, James. Calculus: Concepts and Contexts. 4e, Enhanced edition. Boston, MA: Cengage, 2019.

Cita MLA (9th ed.)

Stewart, James. Calculus: Concepts and Contexts. 4e, Enhanced edition. Cengage, 2019.