Lloyd, Winger, & Rowe. (1977). Typing 1: General course (Gregg typing, series six.). Gregg Division, McGraw-Hill.
Chicago Style (17th ed.) CitationLloyd, Winger, and Rowe. Typing 1: General Course. Gregg typing, series six. New York: Gregg Division, McGraw-Hill, 1977.
MLA (8th ed.) CitationLloyd, et al. Typing 1: General Course. Gregg typing, series six. Gregg Division, McGraw-Hill, 1977.
Warning: These citations may not always be 100% accurate.