APA (7th ed.) Citation

Trollope, F. E. (2011). That Unfortunate Marriage, Vol. 1. Project Gutenberg.

Chicago Style (17th ed.) Citation

Trollope, Frances Eleanor. That Unfortunate Marriage, Vol. 1. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Trollope, Frances Eleanor. That Unfortunate Marriage, Vol. 1. Project Gutenberg, 2011.

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