APA (7th ed.) Citation

Gehlen, A. Zeit-Bilder 1960: Arnold Gehlen. 1940 - 1991.(1998).

Chicago Style (17th ed.) Citation

Gehlen, Arnold. "Zeit-Bilder 1960: Arnold Gehlen." 1940 - 1991.(1998) .

MLA (8th ed.) Citation

Gehlen, Arnold. "Zeit-Bilder 1960: Arnold Gehlen." 1940 - 1991.(1998), .

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