APA引文

Sawyer, P. H. (1997). The Oxford illustrated history of the Vikings. Oxford University Press.

Chicago Style (17th ed.) Citation

Sawyer, P. H. The Oxford Illustrated History of the Vikings. Oxford [England] ; New York: Oxford University Press, 1997.

MLA引文

Sawyer, P. H. The Oxford Illustrated History of the Vikings. Oxford University Press, 1997.

警告：這些引文格式不一定是100％准確.