APA (7th ed.) Citation

Vaizey, G. d. H., & Tarrant, P. (2007). The Heart of Una Sackville. Project Gutenberg.

Chicago Style (17th ed.) Citation

Vaizey, George de Horne, and Peter Tarrant. The Heart of Una Sackville. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Vaizey, George de Horne, and Peter Tarrant. The Heart of Una Sackville. Project Gutenberg, 2007.

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