Mark-8
↑ Titus, Jonathan (July 1974). “Build the Mark 8 Computer”. Radio Electronics 45 (7): pp. 29–33.
↑ Mark-8 Minicomputer, Bryan's Old Computers, retrieved Feb 11 2009
↑ About Forrest M. Mims III, By writer, editor and publisher Harry L. Helms, retrieved Feb 24 2009