APA Style
Hillary, S, E., J.Heiniger, A. (1993).
Spirit Of Enterprise The 1993 Rolex Awards (1).
Switzerland:
Buri Drck.
MLA Style
Hillary, Sir, Edmund., J.Heiniger, Andre.
"Spirit Of Enterprise The 1993 Rolex Awards".
1
Switzerland:
Buri Drck,
1993.
Text.