Citazione Stile APA (7a Edizione)

Lang, S., & Berberian, S. K. (1994). A First Course in Real Analysis (2nd ed.). Springer-Verlag.

Citazione stile Chigago Style (17a edizione)

Lang, Serge, e Sterling K. Berberian. A First Course in Real Analysis. 2nd ed. New York: Springer-Verlag, 1994.

Citatione MLA (9a ed.)

Lang, Serge, e Sterling K. Berberian. A First Course in Real Analysis. 2nd ed. Springer-Verlag, 1994.