APA (7th ed.) Citation

Cogman, G. (2016). The masked city: An invisible library novel (Roc trade paperback edition.). ROC.

Chicago Style (17th ed.) Citation

Cogman, Genevieve. The Masked City: An Invisible Library Novel. Roc trade paperback edition. New York, New York: ROC, 2016.

MLA (9th ed.) Citation

Cogman, Genevieve. The Masked City: An Invisible Library Novel. Roc trade paperback edition. ROC, 2016.