APA (7th ed.) Citation

Isaacsen, A. (2013). All about Ferrets and Rats A Complete History of Ferrets, Rats, and Rat Extermination from Personal Experiences and Study. Also a Practical Hand-Book on the Ferret. Project Gutenberg.

Chicago Style (17th ed.) Citation

Isaacsen, Adolph. All About Ferrets and Rats A Complete History of Ferrets, Rats, and Rat Extermination from Personal Experiences and Study. Also a Practical Hand-Book on the Ferret. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Isaacsen, Adolph. All About Ferrets and Rats A Complete History of Ferrets, Rats, and Rat Extermination from Personal Experiences and Study. Also a Practical Hand-Book on the Ferret. Project Gutenberg, 2013.

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