APA stil citiranja
Lang, S. (2005). Undergraduate analysis: Undergraduate analysis (2nd ed.). New York: Springer.
Chicago stil citiranjaLang, Serge. Undergraduate analysis: Undergraduate analysis. 2nd ed. New York: Springer, 2005.
MLA stil citiranjaLang, Serge. Undergraduate analysis: Undergraduate analysis. 2nd ed. New York: Springer, 2005.
Napomena: Ova citiranost nije uvijek 100% točna.