Cita APA (7th ed.)

Lonardoni, A. (1993). Play Along Rock Keyboards (2.Aufl.). Bund-Verl..

Cita Chicago (17th ed.)

Lonardoni, Andreas. Play Along Rock Keyboards. 2.Aufl. Köln: Bund-Verl., 1993.

Cita MLA (8th ed.)

Lonardoni, Andreas. Play Along Rock Keyboards. 2.Aufl. Bund-Verl., 1993.