APA (7th ed.) Citation

Hill, H. R. (2009). A Succinct View of the Importance and Practicability of Forming a Ship Canal across the Isthmus of Panama. Project Gutenberg.

Chicago Style (17th ed.) Citation

Hill, H. R. A Succinct View of the Importance and Practicability of Forming a Ship Canal Across the Isthmus of Panama. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Hill, H. R. A Succinct View of the Importance and Practicability of Forming a Ship Canal Across the Isthmus of Panama. Project Gutenberg, 2009.

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