APA引文

O'Ryan, R., & Jack, C. (2013). A green Christmas! (First edition.). Little Simon.

Chicago Style (17th ed.) Citation

O'Ryan, Ray, and Colin Jack. A Green Christmas! First edition. New York: Little Simon, 2013.

MLA引文

O'Ryan, Ray, and Colin Jack. A Green Christmas! First edition. Little Simon, 2013.

警告：這些引文格式不一定是100％准確.