APA (7th ed.) Citation

Nauen, H. (1966). Heinrich Nauen. Bongers.

Chicago Style (17th ed.) Citation

Nauen, Heinrich. Heinrich Nauen. Recklinghausen: Bongers, 1966.

MLA (9th ed.) Citation

Nauen, Heinrich. Heinrich Nauen. Bongers, 1966.

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