APA (7th ed.) Citation

Freytag, G., & Freytag, G. (1886). [Gesammelte Werke, 2]. Hirzel.

Chicago Style (17th ed.) Citation

Freytag, Gustav, and Gustav Freytag. [Gesammelte Werke, 2]. Leipzig: Hirzel, 1886.

MLA (8th ed.) Citation

Freytag, Gustav, and Gustav Freytag. [Gesammelte Werke, 2]. Hirzel, 1886.

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