^Weyhrich, Steven، "4-The Apple II, cont. - Product Introduction"، Apple II History، Apple2History.org، مؤرشف من الأصل في 30 مارس 2019، اطلع عليه بتاريخ 3 أغسطس 2012، The first motherboard-only Apple II computers shipped on May 10, 1977, for those who wanted to add their own case, keyboard, and power supply (or wanted to update their Apple-1 "system" with the latest and greatest). A month later, on June 10, 1977, Apple began shipping full Apple II systems.
