Cita APA (7a ed.)

Knauthe, H. E. (1967). Medium-term Planning of National Economy. The Institute of National Planning.

Cita Chicago Style (17a ed.)

Knauthe, Habil Erhart. Medium-term Planning of National Economy. Cairo: The Institute of National Planning, 1967.

Cita MLA (9a ed.)

Knauthe, Habil Erhart. Medium-term Planning of National Economy. The Institute of National Planning, 1967.

Precaución: Estas citas no son 100% exactas.