Citazione Stile APA (7a Edizione)

Swokowski, E. W. (1977). Functions and graphs (2nd ed.). Prindle, Weber & Schmidt.

Citazione stile Chigago Style (17a edizione)

Swokowski, Earl William. Functions and Graphs. 2nd ed. Boston: Prindle, Weber & Schmidt, 1977.

Citatione MLA (9a ed.)

Swokowski, Earl William. Functions and Graphs. 2nd ed. Prindle, Weber & Schmidt, 1977.