APA (7th ed.) Citation

(1977). Ernst Gruenbaum: Aquarelle aus AKKO.

Chicago Style (17th ed.) Citation

Ernst Gruenbaum: Aquarelle Aus AKKO. Berlin, 1977.

MLA (8th ed.) Citation

Ernst Gruenbaum: Aquarelle Aus AKKO. 1977.

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