Cita APA (7a ed.)

Edwards, M. (2023). The puzzle of Blackstone Lodge. Poisoned Pen Press.

Cita Chicago Style (17a ed.)

Edwards, Martin. The Puzzle of Blackstone Lodge. Naperville, Illinois: Poisoned Pen Press, 2023.

Cita MLA (8a ed.)

Edwards, Martin. The Puzzle of Blackstone Lodge. Poisoned Pen Press, 2023.

Precaución: Estas citas no son 100% exactas.