Dery, L.M. American plaice, Hippoglossoides platessoides. Fishery Biology Program. Woods Hole Massachusetts Laboratory of the National Marine Fisheries Service (NMFS), Northeast Fisheries Science Center (NEFSC). [2007-01-18]. (原始内容存档于2007-03-11).
Dery, L.M. American plaice, Hippoglossoides platessoides. Fishery Biology Program. Woods Hole Massachusetts Laboratory of the National Marine Fisheries Service (NMFS), Northeast Fisheries Science Center (NEFSC). [2007-01-18]. (原始内容存档于2007-03-11).