APA (7th ed.) Citation

Ruskin, J. (2008). Ariadne Florentina Six Lectures on Wood and Metal Engraving. Project Gutenberg.

Chicago Style (17th ed.) Citation

Ruskin, John. Ariadne Florentina Six Lectures on Wood and Metal Engraving. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Ruskin, John. Ariadne Florentina Six Lectures on Wood and Metal Engraving. Project Gutenberg, 2008.

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