Mace, Scott (1984년 2월 6일). “Commodore introduces new family of computers”. 《InfoWorld》. 6권 6호 (Menlo Park, CA: Popular Computing). 11–12쪽. ISSN0199-6649. "[Don Richards, Commodore USA president,] also said that the SX-64 computer, a $995 portable version of the Commodore 64 with built-in color monitor, has been a sellout everywhere."
Mace, Scott (1984년 2월 6일). “Commodore introduces new family of computers”. 《InfoWorld》. 6권 6호 (Menlo Park, CA: Popular Computing). 11–12쪽. ISSN0199-6649. "[Don Richards, Commodore USA president,] also said that the SX-64 computer, a $995 portable version of the Commodore 64 with built-in color monitor, has been a sellout everywhere."