APA (7th ed.) Citation

Matthews, B. (2004). Poems of American Patriotism. Project Gutenberg.

Chicago Style (17th ed.) Citation

Matthews, Brander. Poems of American Patriotism. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Matthews, Brander. Poems of American Patriotism. Project Gutenberg, 2004.

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