Cita APA (7th ed.)
Luetchford, P. (2008). Fair trade and a global commodity: Coffee in Costa Rica. Pluto Press.
Cita Chicago (17th ed.)
Luetchford, Peter. Fair Trade and a Global Commodity: Coffee in Costa Rica. London ; Ann Arbor, Mich.: Pluto Press, 2008.
Cita MLA (9th ed.)
Luetchford, Peter. Fair Trade and a Global Commodity: Coffee in Costa Rica. Pluto Press, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.