APA (7th ed.) Citation

Kostić, M. (2011). Generalized semigroups and cosine functions.

Chicago Style (17th ed.) Citation

Kostić, Marko. Generalized Semigroups and Cosine Functions. Beograd, 2011.

MLA (9th ed.) Citation

Kostić, Marko. Generalized Semigroups and Cosine Functions. 2011.

Warning: These citations may not always be 100% accurate.