linsel, H., & sack, K. (1965). theoretical problems of industrial planning. National Planning Institute.
Cita Chicago Style (17a ed.)linsel, H., y K. sack. Theoretical Problems of Industrial Planning. cairo: National Planning Institute, 1965.
Cita MLA (9a ed.)linsel, H., y K. sack. Theoretical Problems of Industrial Planning. National Planning Institute, 1965.
Precaución: Estas citas no son 100% exactas.