APA (7th ed.) Citation

Röllig, W. (20). Falkenstein, Adam (17.09.1906-15.10.1966).

Chicago Style (17th ed.) Citation

Röllig, W. Falkenstein, Adam (17.09.1906-15.10.1966). 20.

MLA (8th ed.) Citation

Röllig, W. Falkenstein, Adam (17.09.1906-15.10.1966). 20.

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