APA (7th ed.) Citation

Hagedorn, H. (2008). Roosevelt in the Bad Lands. Project Gutenberg.

Chicago Style (17th ed.) Citation

Hagedorn, Hermann. Roosevelt in the Bad Lands. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Hagedorn, Hermann. Roosevelt in the Bad Lands. Project Gutenberg, 2008.

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