APA引文

Levinson, N. S., & Croll, C. (1988). Clara and the bookwagon. Harper & Row.

Chicago Style (17th ed.) Citation

Levinson, Nancy Smiler, and Carolyn Croll. Clara and the Bookwagon. New York: Harper & Row, 1988.

MLA引文

Levinson, Nancy Smiler, and Carolyn Croll. Clara and the Bookwagon. Harper & Row, 1988.

警告：這些引文格式不一定是100％准確.