APA (7th ed.) Citation

Hall, A. J. (2019). The affair of the mysterious letter (First edition.). Ace.

Chicago Style (17th ed.) Citation

Hall, Alexis J. The Affair of the Mysterious Letter. First edition. New York, NY: Ace, 2019.

MLA (8th ed.) Citation

Hall, Alexis J. The Affair of the Mysterious Letter. First edition. Ace, 2019.

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