APA引文

Ryan, R. C., & Brown, C. (2020). This cowboy of mine (First edition.). Forever.

Chicago Style (17th ed.) Citation

Ryan, R. C., and Carolyn Brown. This Cowboy of Mine. First edition. New York: Forever, 2020.

MLA引文

Ryan, R. C., and Carolyn Brown. This Cowboy of Mine. First edition. Forever, 2020.

警告：這些引文格式不一定是100％准確.