APA (7th ed.) Citation

Quinn, P. (1970). Thrice upon a killing spree. Hale.

Chicago Style (17th ed.) Citation

Quinn, Patrick. Thrice upon a Killing Spree. London: Hale, 1970.

MLA (8th ed.) Citation

Quinn, Patrick. Thrice upon a Killing Spree. Hale, 1970.

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