APA (7th ed.) Citation

Linsmann, M. Gunther Keusen - mezzo forte 1985/86. Museum Burg Wissem.

Chicago Style (17th ed.) Citation

Linsmann, Maria. Gunther Keusen - Mezzo Forte 1985/86. Troisdorf: Museum Burg Wissem.

MLA (9th ed.) Citation

Linsmann, Maria. Gunther Keusen - Mezzo Forte 1985/86. Museum Burg Wissem.

Warning: These citations may not always be 100% accurate.