APA Style

DEWAN, S. (2019). ORGANIC SPECTROSCOPY ( NMR,IR,MASS,UV ) (1ST). New Delhi: CBS PUBLISHR & DISTRIUTORS.

MLA Style

DEWAN, S.K.. "ORGANIC SPECTROSCOPY ( NMR,IR,MASS,UV )". 1ST New Delhi: CBS PUBLISHR & DISTRIUTORS, 2019. Text.