Cita APA (7th ed.)

Edwards, B. H. (2014). Understanding multivariable: Calculus: problems, solutions and tips. The Great courses.

Cita Chicago (17th ed.)

Edwards, Bruce H. Understanding Multivariable: Calculus: Problems, Solutions and Tips. Virginia: The Great courses, 2014.

Cita MLA (9th ed.)

Edwards, Bruce H. Understanding Multivariable: Calculus: Problems, Solutions and Tips. The Great courses, 2014.

Atenció: Aquestes cites poden no estar 100% correctes.