Ferry, R. (2006). Trading Cacao : A View from Veracruz, 1629 – 1645. URI:https://journals.openedition.org/nuevomundo.
Cita Chicago (17th ed.)Ferry, Robert. "Trading Cacao : A View from Veracruz, 1629 – 1645." URI:https://journals.openedition.org/nuevomundo 2006.
Cita MLA (8th ed.)Ferry, Robert. "Trading Cacao : A View from Veracruz, 1629 – 1645." URI:https://journals.openedition.org/nuevomundo, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.