APA
Kalsi P. S., . (2020). Spectroscopy of Organic Compounds. Chennai: New age international (P) ltd.
Chicago
Kalsi P S, . 2020. Spectroscopy of Organic Compounds. Chennai: New age international (P) ltd.
Harvard
Kalsi P. S., . (2020). Spectroscopy of Organic Compounds. Chennai: New age international (P) ltd.
MLA
Kalsi P S, . Spectroscopy of Organic Compounds. Chennai: New age international (P) ltd. 2020.