APA (7th ed.) Citation

Queen, E. (1971). The American gun mystery: Death at the rodeo: a problem in deduction. Gollancz.

Chicago Style (17th ed.) Citation

Queen, Ellery. The American Gun Mystery: Death at the Rodeo: A Problem in Deduction. London: Gollancz, 1971.

MLA (8th ed.) Citation

Queen, Ellery. The American Gun Mystery: Death at the Rodeo: A Problem in Deduction. Gollancz, 1971.

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