APA-ийн эшлэл(7 дахь хэвлэлт)

NARANG, G., & JASNA, J. (1980). Refrigeration and air-conditioning in MKS system for atext for B.Sc. (engineering). Katson Publishing House.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

NARANG, G.B.S, ба J.K JASNA. Refrigeration and Air-conditioning in MKS System for Atext for B.Sc. (engineering). Ludhiana: Katson Publishing House, 1980.

MLA -ийн эшлэл (9 дэх хэвлэлт)

NARANG, G.B.S, ба J.K JASNA. Refrigeration and Air-conditioning in MKS System for Atext for B.Sc. (engineering). Katson Publishing House, 1980.