APA način citiranja (7. izdanje)

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

Čikaški stil citiranja (17. izdanje)

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

MLA način citiranja (9. izdanje)

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

Upozorenje: Ovi citati možda nisu uvijek 100% točni.