Elhamy, M. A. (1967). The Unified System of Accounting in Czechoslovakia. The Institute of National Planning.
Citazione stile Chigago Style (17a edizione)Elhamy, Mohamed Adel. The Unified System of Accounting in Czechoslovakia. Cairo: The Institute of National Planning, 1967.
Citatione MLA (9a ed.)Elhamy, Mohamed Adel. The Unified System of Accounting in Czechoslovakia. The Institute of National Planning, 1967.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.