Electron User Magazine - Volume 6 Number 7 April 1989

Electron User Magazine - Volume 3 Number 7 April 1986

Nintendo Power Magazine Issue Volume #9 Tetris November/December 1989

Electron User Magazine - Volume 5 Number 3 December 1987

Electron User Magazine - Volume 6 Number 6 March 1989

Electron User Magazine - Volume 6 Number 9 June 1989

The Micro User magazine - Volume 1 Number 10 December 1983

The Micro User magazine - Volume 3 Number 7 September 1985