Cita APA (7a ed.)
von Braun, J., Wobst, P., & Grote, U. (2002). New development aspects of agricultural world trade.
Cita Chicago Style (17a ed.)
von Braun, Joachim, Peter Wobst, y Ulrike Grote. New Development Aspects of Agricultural World Trade. 2002.
Cita MLA (9a ed.)
von Braun, Joachim, et al. New Development Aspects of Agricultural World Trade. 2002.
Precaución: Estas citas no son 100% exactas.