Gaya APA

Naitoh, A., Holstein, W, J. (2017). How the ThinkPad Changed the World and Is Shaping the Future . United States: Skyhorse Publishing.

Gaya MLA

Naitoh, Arimasa., Holstein, William, J.. "How the ThinkPad Changed the World and Is Shaping the Future". United States: Skyhorse Publishing, 2017. Text.