Phillips, G., & Reese, D. (1984). The Texas Instruments user's encyclopedia (TI-99/2, 4, and 4A). Book Co..
Chicago Style (17th ed.) CitationPhillips, Gary, and David Reese. The Texas Instruments User's Encyclopedia (TI-99/2, 4, and 4A). Los Angeles, CA: Book Co., 1984.
MLA (9th ed.) CitationPhillips, Gary, and David Reese. The Texas Instruments User's Encyclopedia (TI-99/2, 4, and 4A). Book Co., 1984.
Warning: These citations may not always be 100% accurate.