APA-ийн эшлэл(7 дахь хэвлэлт)

Singer, H. W., Hatti, N., & Tandon, R. (1990). North-South trade in manufactures. Ashish Publishing House.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Singer, H. W., Neelambar Hatti, ба Rameshwar Tandon. North-South Trade in Manufactures. New Delhi: Ashish Publishing House, 1990.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Singer, H. W., et al. North-South Trade in Manufactures. Ashish Publishing House, 1990.