APA (7th ed.) Citation

Ruby, L. (2019). Thirteen doorways, wolves behind them all (First edition.). Balzer + Bray, an imprint of HarperCollins.

Chicago Style (17th ed.) Citation

Ruby, Laura. Thirteen Doorways, Wolves Behind Them All. First edition. New York: Balzer + Bray, an imprint of HarperCollins, 2019.

MLA (9th ed.) Citation

Ruby, Laura. Thirteen Doorways, Wolves Behind Them All. First edition. Balzer + Bray, an imprint of HarperCollins, 2019.

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