Cita APA (7a ed.)

Sykes, S. D. (2017). City of masks (First Pegasus Books edition.). Pegasus Crime.

Cita Chicago Style (17a ed.)

Sykes, S. D. City of Masks. First Pegasus Books edition. New York: Pegasus Crime, 2017.

Cita MLA (8a ed.)

Sykes, S. D. City of Masks. First Pegasus Books edition. Pegasus Crime, 2017.

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