APA (7th ed.) Citation

Archibald, R. C. (2012). Euclid's Book on Divisions of Figures. Project Gutenberg.

Chicago Style (17th ed.) Citation

Archibald, Raymond Clare. Euclid's Book on Divisions of Figures. Project Gutenberg, 2012.

MLA (9th ed.) Citation

Archibald, Raymond Clare. Euclid's Book on Divisions of Figures. Project Gutenberg, 2012.

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