APA (7th ed.) Citation

Crane, F. (1956). Horror on the Ruby X: A Pat Abbott mystery. Hammond, Hammond.

Chicago Style (17th ed.) Citation

Crane, Frances. Horror on the Ruby X: A Pat Abbott Mystery. London: Hammond, Hammond, 1956.

MLA (8th ed.) Citation

Crane, Frances. Horror on the Ruby X: A Pat Abbott Mystery. Hammond, Hammond, 1956.