APA aipamena

Balasubramanian P. (2015). A Text Book of Data Base Management System. Astha Publishers.

Chicago Style aipamena

Balasubramanian P. A Text Book of Data Base Management System. New Delhi: Astha Publishers, 2015.

MLA aipamena

Balasubramanian P. A Text Book of Data Base Management System. Astha Publishers, 2015.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.