University of Debrecen & Research Institute for Fisheries, Aquaculture and Irrigation. (2002). Aquaculture economics and marketing: Proceedings of the 2nd conference ( 30 September - 2 October 2002 Szarvas, Hungary ).
Chicago-referens (17:e uppl.)University of Debrecen och Aquaculture and Irrigation Research Institute for Fisheries. Aquaculture Economics and Marketing: Proceedings of the 2nd Conference ( 30 September - 2 October 2002 Szarvas, Hungary ). 2002.
MLA-referens (9:e uppl.)University of Debrecen och Aquaculture and Irrigation Research Institute for Fisheries. Aquaculture Economics and Marketing: Proceedings of the 2nd Conference ( 30 September - 2 October 2002 Szarvas, Hungary ). 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.