APA引文

Mann, C. C. (2006). 1491: New revelations of the americas before columbus.

Chicago Style (17th ed.) Citation

Mann, Charles C. 1491: New Revelations of the Americas Before Columbus. 2006.

MLA引文

Mann, Charles C. 1491: New Revelations of the Americas Before Columbus. 2006.

警告：這些引文格式不一定是100％准確.