APA
Singh A. ., . (2005). Negotiable instruments. Eastera books & Co: Lucknow.
Chicago
Singh Avtar, . 2005. Negotiable instruments. Eastera books & Co: Lucknow.
Harvard
Singh A. ., . (2005). Negotiable instruments. Eastera books & Co: Lucknow.
MLA
Singh Avtar, . Negotiable instruments. Eastera books & Co: Lucknow. 2005.