Beuscher, DaveGame Boy - Overview(англ.). Allgame. — «A team headed by Gumpei Yokoi[sic] designed the Game Boy. Yokoi had previously designed hand held games for Nintendo with the cartridge based Game & Watch system, introduced in 1980. His staff, called Research and Development (R and D) team #1, had designed the successful NES games Metroid and Kid Icarus. What Yokoi's team did was create a hybrid of the NES and the Game & Watch systems.» Дата обращения: 11 сентября 2008. Архивировано 12 декабря 2014 года.
Beuscher, DaveGame Boy - Overview(англ.). Allgame. — «A team headed by Gumpei Yokoi[sic] designed the Game Boy. Yokoi had previously designed hand held games for Nintendo with the cartridge based Game & Watch system, introduced in 1980. His staff, called Research and Development (R and D) team #1, had designed the successful NES games Metroid and Kid Icarus. What Yokoi's team did was create a hybrid of the NES and the Game & Watch systems.» Дата обращения: 11 сентября 2008. Архивировано 12 декабря 2014 года.