Mahmoud, M. W., & Radwan, M. V. (1968). Statistical Models for some Economic Phenomena. The Institute of National Planning.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Mahmoud, M. W., ба M. V. Radwan. Statistical Models for Some Economic Phenomena. Cairo: The Institute of National Planning, 1968.
MLA -ийн эшлэл (9 дэх хэвлэлт)Mahmoud, M. W., ба M. V. Radwan. Statistical Models for Some Economic Phenomena. The Institute of National Planning, 1968.