APA (7th ed.) Citation

Guimbaud, L., Drouet, J., & Davidson, L. T. (2013). Juliette Drouet's Love-Letters to Victor Hugo Edited with a Biography of Juliette Drouet. Project Gutenberg.

Chicago Style (17th ed.) Citation

Guimbaud, Louis, Juliette Drouet, and Lady Theodora Davidson. Juliette Drouet's Love-Letters to Victor Hugo Edited with a Biography of Juliette Drouet. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Guimbaud, Louis, et al. Juliette Drouet's Love-Letters to Victor Hugo Edited with a Biography of Juliette Drouet. Project Gutenberg, 2013.

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