APA (7th ed.) Citation

Cook, F. A. (2011). My Attainment of the Pole. Project Gutenberg.

Chicago Style (17th ed.) Citation

Cook, Frederick A. My Attainment of the Pole. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Cook, Frederick A. My Attainment of the Pole. Project Gutenberg, 2011.

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