APA引文

Ryan, J. (2020). Waiting on a cowboy (First edition.). Avon Books, an imprint of HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Ryan, Jennifer. Waiting on a Cowboy. First edition. New York, NY: Avon Books, an imprint of HarperCollins Publishers, 2020.

MLA引文

Ryan, Jennifer. Waiting on a Cowboy. First edition. Avon Books, an imprint of HarperCollins Publishers, 2020.

警告：這些引文格式不一定是100％准確.