APA (7th ed.) Citation

Hess, W. (1961). Karl Hartung. Agis-Verlag.

Chicago Style (17th ed.) Citation

Hess, Walter. Karl Hartung. Baden-Baden ; Krefeld: Agis-Verlag, 1961.

MLA (9th ed.) Citation

Hess, Walter. Karl Hartung. Agis-Verlag, 1961.

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