APA (7th ed.) Citation

Casson, H. N. (2013). Cyrus Hall McCormick: His Life and Work. Project Gutenberg.

Chicago Style (17th ed.) Citation

Casson, Herbert Newton. Cyrus Hall McCormick: His Life and Work. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Casson, Herbert Newton. Cyrus Hall McCormick: His Life and Work. Project Gutenberg, 2013.

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