APA引文

Edwards, P. D., & Cole, H. (1997). Barefoot: Escape on the underground railroad. HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Edwards, Pamela Duncan, and Henry Cole. Barefoot: Escape on the Underground Railroad. New York: HarperCollins Publishers, 1997.

MLA引文

Edwards, Pamela Duncan, and Henry Cole. Barefoot: Escape on the Underground Railroad. HarperCollins Publishers, 1997.

警告：這些引文格式不一定是100％准確.