APA (7th ed.) Citation

Hajós, G. (2001). Hungarian problem book III: Based on the Eötvös Competition, 1929-1943. Mathematical Association of America.

Chicago Style (17th ed.) Citation

Hajós, György. Hungarian Problem Book III: Based on the Eötvös Competition, 1929-1943. Washington, DC: Mathematical Association of America, 2001.

MLA (9th ed.) Citation

Hajós, György. Hungarian Problem Book III: Based on the Eötvös Competition, 1929-1943. Mathematical Association of America, 2001.