Davis, K. (2016). A riddle in Ruby (First Greenwillow paperback edition.). Greenwillow Books, an imprint of HarperCollins Publishers.
Style de citation Chicago (17e éd.)Davis, Kent. A Riddle in Ruby. First Greenwillow paperback edition. New York, NY: Greenwillow Books, an imprint of HarperCollins Publishers, 2016.
Style de citation MLA (8e éd.)Davis, Kent. A Riddle in Ruby. First Greenwillow paperback edition. Greenwillow Books, an imprint of HarperCollins Publishers, 2016.
Attention : ces citations peuvent ne pas être correctes à 100%.