Barker, D. ., & Barker, C. (1991). Working with Windows 3. Boyd & Fraser.
Chicago Style (17th ed.) CitationBarker, Donald , and Chia-Ling Barker. Working with Windows 3. Boston, Mass.: Boyd & Fraser, 1991.
MLA (9th ed.) CitationBarker, Donald , and Chia-Ling Barker. Working with Windows 3. Boyd & Fraser, 1991.
Warning: These citations may not always be 100% accurate.