APA (7th ed.) Citation

Hilty, C. (1959). Was sollen wir tun? Evangelische Verlagsanstalt.

Chicago Style (17th ed.) Citation

Hilty, Carl. Was Sollen Wir Tun? Berlin: Evangelische Verlagsanstalt, 1959.

MLA (8th ed.) Citation

Hilty, Carl. Was Sollen Wir Tun? Evangelische Verlagsanstalt, 1959.

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