APA (7th ed.) Citation

Aten, J., & Sjoerdsma, T. (1982). Maptime ... USA. Good Apple.

Chicago Style (17th ed.) Citation

Aten, Jerry, and Tom Sjoerdsma. Maptime ... USA. Carthage, Ill.: Good Apple, 1982.

MLA (9th ed.) Citation

Aten, Jerry, and Tom Sjoerdsma. Maptime ... USA. Good Apple, 1982.

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