Klagges, H., & Gümbel, H. (1999). R 3 platforms: Windows NT versus the competition ; [NT, UNIX or Mainframe ... ; where should your R/3 run?] (1. ed.). IT-Research.
Chicago Style (17th ed.) CitationKlagges, Henrik, and Helmuth Gümbel. R 3 Platforms: Windows NT Versus the Competition ; [NT, UNIX or Mainframe ... ; Where Should Your R/3 Run?]. 1. ed. Höhenkirchen: IT-Research, 1999.
MLA (9th ed.) CitationKlagges, Henrik, and Helmuth Gümbel. R 3 Platforms: Windows NT Versus the Competition ; [NT, UNIX or Mainframe ... ; Where Should Your R/3 Run?]. 1. ed. IT-Research, 1999.
Warning: These citations may not always be 100% accurate.