Não informado. (2002). California Fish and Game. Department of Fish and Game.
Chicago-referens (17:e uppl.)Não informado. California Fish and Game. San Francisco, Calif: Department of Fish and Game, 2002.
MLA-referens (8:e uppl.)Não informado. California Fish and Game. Department of Fish and Game, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.