APA (7th ed.) Citation

Frielingsdorf, K. (1993). "Glücklich leben", was heißt das? Geist & Leben, 66(4/5), 321.

Chicago Style (17th ed.) Citation

Frielingsdorf, Karl. ""Glücklich Leben", Was Heißt Das?" Geist & Leben 66, no. 4/5 (1993): 321.

MLA (8th ed.) Citation

Frielingsdorf, Karl. ""Glücklich Leben", Was Heißt Das?" Geist & Leben, vol. 66, no. 4/5, 1993, p. 321.

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