APA (7th ed.) Citation

Macquoid, K. S. (2013). Pictures in Umbria. Project Gutenberg.

Chicago Style (17th ed.) Citation

Macquoid, Katharine S. Pictures in Umbria. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Macquoid, Katharine S. Pictures in Umbria. Project Gutenberg, 2013.

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