APA-ийн эшлэл(7 дахь хэвлэлт)

Bhardwaj, R. (2013). Mathematics and statistics for business. Excel Books.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Bhardwaj, R.S. Mathematics and Statistics for Business. New Delhi: Excel Books, 2013.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Bhardwaj, R.S. Mathematics and Statistics for Business. Excel Books, 2013.