APA (7th ed.) Citation

Honnef, K. (1972). Aktion Heidebild.

Chicago Style (17th ed.) Citation

Honnef, Klaus. Aktion Heidebild. Neuenkirchen, 1972.

MLA (8th ed.) Citation

Honnef, Klaus. Aktion Heidebild. 1972.

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