Citazione Stile APA (7a Edizione)

Salas, S. L. (1974). Calculus: One and several variables part 1 (2nd ed.). Xerox college.

Citazione stile Chigago Style (17a edizione)

Salas, Saturnino L. Calculus: One and Several Variables Part 1. 2nd ed. Lexington: Xerox college, 1974.

Citatione MLA (9a ed.)

Salas, Saturnino L. Calculus: One and Several Variables Part 1. 2nd ed. Xerox college, 1974.