APA (7th ed.) Citation

Arthur Collignon, Berlin. (1919). Sammlung Collignon. Collignon.

Chicago Style (17th ed.) Citation

Arthur Collignon, Berlin. Sammlung Collignon. Berlin: Collignon, 1919.

MLA (8th ed.) Citation

Arthur Collignon, Berlin. Sammlung Collignon. Collignon, 1919.

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