Cita APA (7a ed.)
Tvrdoň, O., Povolný, P., & Presová, R. Wine-trade in the Czech Republic in 2000-2003.
Cita Chicago Style (17a ed.)
Tvrdoň, Oldřich, Pavel Povolný, y Radka Presová. Wine-trade in the Czech Republic in 2000-2003.
Cita MLA (9a ed.)
Tvrdoň, Oldřich, et al. Wine-trade in the Czech Republic in 2000-2003.
Precaución: Estas citas no son 100% exactas.