APA (7th ed.) Citation

(1993). Helmut Gollwitzer. Freiburger Rundbrief, 1(2), 153.

Chicago Style (17th ed.) Citation

"Helmut Gollwitzer." Freiburger Rundbrief 1, no. 2 (1993): 153.

MLA (9th ed.) Citation

"Helmut Gollwitzer." Freiburger Rundbrief, vol. 1, no. 2, 1993, p. 153.

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