APA (7th ed.) Citation

Gemmer, A., & Messer, A. (1925). Sören Kierkegaard und Karl Barth. Strecker & Schröder.

Chicago Style (17th ed.) Citation

Gemmer, Anders, and August Messer. Sören Kierkegaard Und Karl Barth. Stuttgart: Strecker & Schröder, 1925.

MLA (8th ed.) Citation

Gemmer, Anders, and August Messer. Sören Kierkegaard Und Karl Barth. Strecker & Schröder, 1925.

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