. . "Quarks" . . . . . . . . . "Quark's" . . "Quark (Star Trek)" . . . . . . "Quark's Bar" . "Quark" . . . . . "\\\"Emissary\\\" (1993)" . . . . . . . . . "Quark (''Star Trek'')" . . . "Quark (Star Trek)" . "Ferengi character" .