APA (7th ed.) Citation

Folberth, O. (1957). Integration: Bulletin International. Hofmann.

Chicago Style (17th ed.) Citation

Folberth, O. Integration: Bulletin International. Augsburg: Hofmann, 1957.

MLA (8th ed.) Citation

Folberth, O. Integration: Bulletin International. Hofmann, 1957.

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