APA (7th ed.) Citation

Martineau, H. (2010). How to Observe Morals and Manners. Project Gutenberg.

Chicago Style (17th ed.) Citation

Martineau, Harriet. How to Observe Morals and Manners. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Martineau, Harriet. How to Observe Morals and Manners. Project Gutenberg, 2010.

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