Morgan, C. L. (2004). Show me the future: Engineering and design by Werner Sobek / Conway Lloyd Morgan. aved..
Chicago-Zitierstil (17. Ausg.)Morgan, Conway Lloyd. Show Me the Future: Engineering and Design by Werner Sobek / Conway Lloyd Morgan. Ludwigsburg: aved., 2004.
MLA-Zitierstil (8. Ausg.)Morgan, Conway Lloyd. Show Me the Future: Engineering and Design by Werner Sobek / Conway Lloyd Morgan. aved., 2004.
警告：這些引文格式不一定是100％准確.