APA引文

Lewis, N. (2007). Gold: The once and future money. Hoboken, N.J: John Wiley & Sons.

Trích dẫn kiểu Chicago

Lewis, Nathan. Gold: The Once and Future Money. Hoboken, N.J: John Wiley & Sons, 2007.

MLA引文

Lewis, Nathan. Gold: The Once and Future Money. Hoboken, N.J: John Wiley & Sons, 2007.

警告：这些引文格式不一定是100％准确.