APA ציטוט

linsel, H., & sack, K. (1965). theoretical problems of industrial planning. National Planning Institute.

Chicago Style (17th ed.) Citation

linsel, H., and K. sack. Theoretical Problems of Industrial Planning. cairo: National Planning Institute, 1965.

ציטוט MLA

linsel, H., and K. sack. Theoretical Problems of Industrial Planning. National Planning Institute, 1965.