Style de citation APA (7e éd.)

Ryan, J. (2017). His cowboy heart. Avon Books, an imprint of HarperCollinsPublishers.

Style de citation Chicago (17e éd.)

Ryan, Jennifer. His Cowboy Heart. New York, NY: Avon Books, an imprint of HarperCollinsPublishers, 2017.

Style de citation MLA (8e éd.)

Ryan, Jennifer. His Cowboy Heart. Avon Books, an imprint of HarperCollinsPublishers, 2017.

Attention : ces citations peuvent ne pas être correctes à 100%.