APA (7th ed.) Citation

Hurt, F. (1967). So dark a shadow. Robert Hale.

Chicago Style (17th ed.) Citation

Hurt, Freda. So Dark a Shadow. London: Robert Hale, 1967.

MLA (8th ed.) Citation

Hurt, Freda. So Dark a Shadow. Robert Hale, 1967.

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