APA (7th ed.) Citation

Schiller, F., & Boylan, R. D. (2004). Don Carlos: A Play. Project Gutenberg.

Chicago Style (17th ed.) Citation

Schiller, Friedrich, and R. Dillon Boylan. Don Carlos: A Play. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Schiller, Friedrich, and R. Dillon Boylan. Don Carlos: A Play. Project Gutenberg, 2004.

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