APA-ийн эшлэл(7 дахь хэвлэлт)

Hassouna, W. A. (1971). Training in Health Planning: Some Practical Guidelines for a plan of action. The Institute of National Planning.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Hassouna, Wafik Ashraf. Training in Health Planning: Some Practical Guidelines for a Plan of Action. Cairo: The Institute of National Planning, 1971.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Hassouna, Wafik Ashraf. Training in Health Planning: Some Practical Guidelines for a Plan of Action. The Institute of National Planning, 1971.