(1988). Robots, Spacetoys and Post-War Glass: Monday 2 May 1988.
Chicago-Zitierstil (17. Ausg.)Robots, Spacetoys and Post-War Glass: Monday 2 May 1988. Amsterdam, 1988.
MLA-Zitierstil (8. Ausg.)Robots, Spacetoys and Post-War Glass: Monday 2 May 1988. 1988.
警告：這些引文格式不一定是100％准確.