APA (7th ed.) Citation

Sommer, M. (1989). Frank Cappa. Meribérica/Liber.

Chicago Style (17th ed.) Citation

Sommer, Manfred. Frank Cappa. Meribérica/Liber, 1989.

MLA (8th ed.) Citation

Sommer, Manfred. Frank Cappa. Meribérica/Liber, 1989.

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