APA
Kumar R. &. K. R. (., . (1989). Dictionary of organic chemistry. Anmol Publications: New Delhi.
Chicago
Kumar Raj & Kumar Raj (ed), . 1989. Dictionary of organic chemistry. Anmol Publications: New Delhi.
Harvard
Kumar R. &. K. R. (., . (1989). Dictionary of organic chemistry. Anmol Publications: New Delhi.
MLA
Kumar Raj & Kumar Raj (ed), . Dictionary of organic chemistry. Anmol Publications: New Delhi. 1989.