APA引文
Lincoln, A., Gates, H. L., & Yacovone, D. (2009). Lincoln on race & slavery. Princeton University Press.
Chicago Style (17th ed.) Citation
Lincoln, Abraham, Henry Louis Gates, and Donald Yacovone. Lincoln on Race & Slavery. Princeton, N.J.: Princeton University Press, 2009.
MLA引文
Lincoln, Abraham, et al. Lincoln on Race & Slavery. Princeton University Press, 2009.
警告：這些引文格式不一定是100％准確.