APA (7th ed.) Citation

Constantinescu, C., Weber, K., & Sontag, A. Integration theory. Wiley.

Chicago Style (17th ed.) Citation

Constantinescu, Corneliu, Karl Weber, and Alexia Sontag. Integration Theory. New York, NY [u.a.]: Wiley.

MLA (9th ed.) Citation

Constantinescu, Corneliu, et al. Integration Theory. Wiley.