Citazione Stile APA (7a Edizione)

sack, k., & linsel, h. (1966). general organization of planning of industry (ed. 2.). National Planning Institute.

Citazione stile Chigago Style (17a edizione)

sack, kurt, e hermann linsel. General Organization of Planning of Industry. ed. 2. cairo: National Planning Institute, 1966.

Citatione MLA (9a ed.)

sack, kurt, e hermann linsel. General Organization of Planning of Industry. ed. 2. National Planning Institute, 1966.