APA (7th ed.) Citation

Kühne, H., & Kühne, H. H. .

Chicago Style (17th ed.) Citation

Kühne, Hans-Heiner, and Hans Heiner Kühne. .

MLA (9th ed.) Citation

Kühne, Hans-Heiner, and Hans Heiner Kühne. .

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