APA (7th ed.) Citation

Edgeworth, M., & Edgeworth, R. L. (2009). Practical Education, Volume II. Project Gutenberg.

Chicago Style (17th ed.) Citation

Edgeworth, Maria, and Richard Lovell Edgeworth. Practical Education, Volume II. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Edgeworth, Maria, and Richard Lovell Edgeworth. Practical Education, Volume II. Project Gutenberg, 2009.

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