APA (7th ed.) Citation

Farenthold, J. (1925). Philosophien. s.n.].

Chicago Style (17th ed.) Citation

Farenthold, Johanna. Philosophien. [Zoppot: s.n.], 1925.

MLA (9th ed.) Citation

Farenthold, Johanna. Philosophien. s.n.], 1925.

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