Hassouna, W. A. (1969). Priorities in Health Planning A General Framework. The Institute of National Planning.
Chicago-referens (17:e uppl.)Hassouna, W. A. Priorities in Health Planning A General Framework. Cairo: The Institute of National Planning, 1969.
MLA-referens (9:e uppl.)Hassouna, W. A. Priorities in Health Planning A General Framework. The Institute of National Planning, 1969.