APA (7th ed.) Citation

(1981). Skarbek software directory: APPLE computer (2nd ed.). Skarbek Computers.

Chicago Style (17th ed.) Citation

Skarbek Software Directory: APPLE Computer. 2nd ed. St. Louis, Mo.: Skarbek Computers, 1981.

MLA (9th ed.) Citation

Skarbek Software Directory: APPLE Computer. 2nd ed. Skarbek Computers, 1981.

Warning: These citations may not always be 100% accurate.