Παραπομπή σε μορφή APA (7η εκδ.)

Elhamy, M. A. (1967). The Unified System of Accounting in Czechoslovakia. The Institute of National Planning.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Elhamy, Mohamed Adel. The Unified System of Accounting in Czechoslovakia. Cairo: The Institute of National Planning, 1967.

Παραπομπή σε μορφή MLA (9th εκδ.)

Elhamy, Mohamed Adel. The Unified System of Accounting in Czechoslovakia. The Institute of National Planning, 1967.