Lonardoni, A. (1993). Play Along Rock Keyboards (2.Aufl.). Bund-Verl..
Chicagoスタイル(17版)引用形式Lonardoni, Andreas. Play Along Rock Keyboards. 2.Aufl. Köln: Bund-Verl., 1993.
MLA(8版)引用形式Lonardoni, Andreas. Play Along Rock Keyboards. 2.Aufl. Bund-Verl., 1993.
警告: この引用は必ずしも正確ではありません.