APA引文

Houston, G., & Cooney, B. (1988). The year of the perfect Christmas tree: An Appalachian story. Dial Books for Young Readers.

Chicago Style (17th ed.) Citation

Houston, Gloria, and Barbara Cooney. The Year of the Perfect Christmas Tree: An Appalachian Story. New York: Dial Books for Young Readers, 1988.

MLA引文

Houston, Gloria, and Barbara Cooney. The Year of the Perfect Christmas Tree: An Appalachian Story. Dial Books for Young Readers, 1988.

警告：這些引文格式不一定是100％准確.