APA (7th ed.) Citation

Martineau, H. (2007). Principle and Practice The Orphan Family. Project Gutenberg.

Chicago Style (17th ed.) Citation

Martineau, Harriet. Principle and Practice The Orphan Family. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Martineau, Harriet. Principle and Practice The Orphan Family. Project Gutenberg, 2007.

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