Author: Erik Oberg, Franklin D Jones, Holbrook L. Horton, Henry H Ryffel (authors), Christopher J McCauley. Ricardo M Heald, Muhammed Iqbal Hussain (editors)
Author: J. D. Ringe (editor); M. Bühring (editor); M. Dören (editor); K. J. Münzenberg (editor); Ch. Reiners (editor); H. P. G. Schneider (editor); A. Schulz (editor)