APA (7th ed.) Citation

Adams, W. H. D. (2013). Some Heroes of Travel or, Chapters from the History of Geographical Discovery and Enterprise. Project Gutenberg.

Chicago Style (17th ed.) Citation

Adams, W. H. Davenport. Some Heroes of Travel or, Chapters from the History of Geographical Discovery and Enterprise. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Adams, W. H. Davenport. Some Heroes of Travel or, Chapters from the History of Geographical Discovery and Enterprise. Project Gutenberg, 2013.

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