Παραπομπή σε μορφή APA (7η εκδ.)

Waschkau, H. (1972). The Projection of Total Expenditure of Private Households in the ARE till 1980. The Institute of National Planning.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Waschkau, Hans. The Projection of Total Expenditure of Private Households in the ARE Till 1980. Cairo: The Institute of National Planning, 1972.

Παραπομπή σε μορφή MLA (9th εκδ.)

Waschkau, Hans. The Projection of Total Expenditure of Private Households in the ARE Till 1980. The Institute of National Planning, 1972.