Cita APA (7a ed.)

Geisler, F. (2014). Datenbanken (5th ed.). Mitp Verlag.

Cita Chicago Style (17a ed.)

Geisler, Frank. Datenbanken. 5th ed. Heidelberg, Germany: Mitp Verlag, 2014.

Cita MLA (9a ed.)

Geisler, Frank. Datenbanken. 5th ed. Mitp Verlag, 2014.