APA citiranje

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

Trích dẫn kiểu Chicago

 Lewis, Nathan.  Gold: The Once and Future Money.  John Wiley, 2007.

MLA citiranje

 Lewis, Nathan.  Gold: The Once and Future Money.  John Wiley, 2007.

Opozorilo: Ti citati niso vedno 100% točni.