APA (7th ed.) Citation

Chapman, A. (2009). Ralph on the Overland Express; Or, The Trials and Triumphs of a Young Engineer. Project Gutenberg.

Chicago Style (17th ed.) Citation

Chapman, Allen. Ralph on the Overland Express; Or, The Trials and Triumphs of a Young Engineer. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Chapman, Allen. Ralph on the Overland Express; Or, The Trials and Triumphs of a Young Engineer. Project Gutenberg, 2009.

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