Cita APA (7a ed.)
Whitlock, H. P. (1934). Jade and the antique use of gems. The American museum of natural history.
Cita Chicago Style (17a ed.)
Whitlock, Herbert Percy. Jade and the Antique Use of Gems. New York: The American museum of natural history, 1934.
Cita MLA (9a ed.)
Whitlock, Herbert Percy. Jade and the Antique Use of Gems. The American museum of natural history, 1934.
Precaución: Estas citas no son 100% exactas.