APA (7th ed.) Citation

Schiller, F. (2004). The Robbers. Project Gutenberg.

Chicago Style (17th ed.) Citation

Schiller, Friedrich. The Robbers. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Schiller, Friedrich. The Robbers. Project Gutenberg, 2004.

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