APA引文

Gallagher, G. W. (2011). The Union war. Harvard University Press.

Chicago Style (17th ed.) Citation

Gallagher, Gary W. The Union War. Cambridge, Mass.: Harvard University Press, 2011.

MLA引文

Gallagher, Gary W. The Union War. Harvard University Press, 2011.

警告：這些引文格式不一定是100％准確.