APA-ийн эшлэл(7 дахь хэвлэлт)

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

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

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

MLA -ийн эшлэл (9 дэх хэвлэлт)

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