APA (7th ed.) Citation

Walker, H. (2011). The Age of Tennyson. Project Gutenberg.

Chicago Style (17th ed.) Citation

Walker, Hugh. The Age of Tennyson. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Walker, Hugh. The Age of Tennyson. Project Gutenberg, 2011.

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