APA (7th ed.) Citation

Knight, H. C. (2012). 'Puffing Billy' and the Prize 'Rocket' or the story of the Stephensons and our Railways. Project Gutenberg.

Chicago Style (17th ed.) Citation

Knight, Helen Cross. 'Puffing Billy' and the Prize 'Rocket' or the Story of the Stephensons and Our Railways. Project Gutenberg, 2012.

MLA (9th ed.) Citation

Knight, Helen Cross. 'Puffing Billy' and the Prize 'Rocket' or the Story of the Stephensons and Our Railways. Project Gutenberg, 2012.

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