APA (7th ed.) Citation

Howard, W. (2010). Narrative of a Journey to the Summit of Mont Blanc. Project Gutenberg.

Chicago Style (17th ed.) Citation

Howard, William. Narrative of a Journey to the Summit of Mont Blanc. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Howard, William. Narrative of a Journey to the Summit of Mont Blanc. Project Gutenberg, 2010.

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