APA-čujuhus (7. p.)
(Oct 21, 2014). Computer History Museum Adds Historic Xerox Alto Source Code to its Software Source Code Series. NASDAQ OMX's News Release Distribution Channel.
Chicago-čujuhus (17. p.)
"Computer History Museum Adds Historic Xerox Alto Source Code to Its Software Source Code Series." NASDAQ OMX's News Release Distribution Channel Oct 21, 2014.
MLA-čujuhus (9. p.)
"Computer History Museum Adds Historic Xerox Alto Source Code to Its Software Source Code Series." NASDAQ OMX's News Release Distribution Channel, Oct 21, 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.