sach, k., & linsel, h. (1965). general organization of planning of industry. the institute of national planning.
Citação norma Chicagosach, kurt, and hermann linsel. General Organization of Planning of Industry. cairo: the institute of national planning, 1965.
Citação norma MLAsach, kurt, and hermann linsel. General Organization of Planning of Industry. the institute of national planning, 1965.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.