Himstreet, W. C. (1976). Programmed learning aid for business communications. Learning systems Company.
Chicago Style (17th ed.) CitationHimstreet, William C. Programmed Learning Aid for Business Communications. Learning systems Company, 1976.
MLA (8th ed.) CitationHimstreet, William C. Programmed Learning Aid for Business Communications. Learning systems Company, 1976.
Warning: These citations may not always be 100% accurate.