APA ציטוט

Widder, D. V. (1989). Advanced Calculus (2nd ed.). Modern Book Centre.

Chicago Style (17th ed.) Citation

Widder, D. V. Advanced Calculus. 2nd ed. Englewood Cliffs: Modern Book Centre, 1989.

ציטוט MLA

Widder, D. V. Advanced Calculus. 2nd ed. Modern Book Centre, 1989.