Citazione Stile APA (7a Edizione)

Protter, M. H., & Morrey, C. B. (1964). College calculus with analytic geometry (1a. ed.). Adisson-Wesley.

Citazione stile Chigago Style (17a edizione)

Protter, Murray H., e Charles Bradfield Morrey. College Calculus with Analytic Geometry. 1a. ed. Reading: Adisson-Wesley, 1964.

Citatione MLA (9a ed.)

Protter, Murray H., e Charles Bradfield Morrey. College Calculus with Analytic Geometry. 1a. ed. Adisson-Wesley, 1964.