APA način citiranja (7. izdanje)

Leon Alexis & Leon Mathews. (1999). Database Management Systems. Leon Press.

Čikaški stil citiranja (17. izdanje)

Leon Alexis i Leon Mathews. Database Management Systems. Chennai: Leon Press, 1999.

MLA način citiranja (9. izdanje)

Leon Alexis i Leon Mathews. Database Management Systems. Leon Press, 1999.