Roth, Ludwig; Shempp, W. M. (1967). S-IVB High Energy Upper Stage and Its Development. Douglas Paper no. 4040. Douglas Aircraft Corp.
Lindberg, R.G.; Lombar, C.F.; Roth, L. (March 28, 1962). The Influence of Man on the Design of Spacecraft. NASA.
References
^ a b c d"Roth". Astronautix.com. Archived from the original on April 16, 2005. Retrieved 2012-07-31.
^"Obituary". Time Magazine. 1967-11-10. Archived from the original on October 22, 2012. Retrieved 2008-06-12. NOTE: The TIME claim that Roth was Chief designer of the V-l "buzz bombs" is inaccurate.
^Ordway, Frederick I III; Sharpe, Mitchell R (1979). The Rocket Team. Apogee Books Space Series 36. New York: Thomas Y. Crowell. p. 38.
^Neufeld, Michael J (1995). The Rocket and the Reich: Peenemünde and the Coming of the Ballistic Missile Era. New York: The Free Press. pp. 231. ISBN 0-02-922895-6.
^"S.S. Argentina Timeline". Moore-McCormack Lines Ocean Liners. Bill Vinson and Ginger Quering Casey. Retrieved 2008-03-02.