APA (7th ed.) Citation

Bottone, S. R. (2012). Electric Bells and All About Them A Practical Book for Practical Men. Project Gutenberg.

Chicago Style (17th ed.) Citation

Bottone, Selimo Romeo. Electric Bells and All About Them A Practical Book for Practical Men. Project Gutenberg, 2012.

MLA (9th ed.) Citation

Bottone, Selimo Romeo. Electric Bells and All About Them A Practical Book for Practical Men. Project Gutenberg, 2012.

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