APA (7th ed.) Citation

Hamilton, C. M. (2004). The Theory of the Theatre, and Other Principles of Dramatic Criticism. Project Gutenberg.

Chicago Style (17th ed.) Citation

Hamilton, Clayton Meeker. The Theory of the Theatre, and Other Principles of Dramatic Criticism. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Hamilton, Clayton Meeker. The Theory of the Theatre, and Other Principles of Dramatic Criticism. Project Gutenberg, 2004.

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