Cita APA (7th ed.)
ebrary, Inc, & Smithin, J. (2000). What is money? Routledge.
Cita Chicago (17th ed.)
ebrary, Inc, i John Smithin. What Is Money? London ; New York: Routledge, 2000.
Cita MLA (9th ed.)
ebrary, Inc, i John Smithin. What Is Money? Routledge, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.