Cita APA (7a ed.)

Douglas, R. (2015). Undaunted: [knights in black leather] (First edition.). William Morrow Paperbacks.

Cita Chicago Style (17a ed.)

Douglas, Ronnie. Undaunted: [knights in Black Leather]. First edition. New York, NY: William Morrow Paperbacks, 2015.

Cita MLA (8a ed.)

Douglas, Ronnie. Undaunted: [knights in Black Leather]. First edition. William Morrow Paperbacks, 2015.

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