APA (7th ed.) Citation

Sacher, H., & Nell-Breuning, O. v. (1949). Zur sozialen Frage. Herder.

Chicago Style (17th ed.) Citation

Sacher, Hermann, and Oswald von Nell-Breuning. Zur Sozialen Frage. Freiburg im Breisgau: Herder, 1949.

MLA (9th ed.) Citation

Sacher, Hermann, and Oswald von Nell-Breuning. Zur Sozialen Frage. Herder, 1949.

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