APA (7th ed.) Zitazioa

sack, k., & linsel, h. (1965). general organization of planning of industry. National Planning Institute.

Chicago Style (17th ed.) Zitazioa

sack, kurt, eta hermann linsel. General Organization of Planning of Industry. cairo: National Planning Institute, 1965.

MLA (9th ed.) Zitazioa

sack, kurt, eta hermann linsel. General Organization of Planning of Industry. National Planning Institute, 1965.

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