APA (7th ed.) Citation

Breckner, W. W. (2008). Convex functions and related functional equations: Selected topics. Presa Universitară Clujeană.

Chicago Style (17th ed.) Citation

Breckner, Wolfgang W. Convex Functions and Related Functional Equations: Selected Topics. Cluj-Napoca: Presa Universitară Clujeană, 2008.

MLA (9th ed.) Citation

Breckner, Wolfgang W. Convex Functions and Related Functional Equations: Selected Topics. Presa Universitară Clujeană, 2008.