APA
Sharma Y., . (2005). Elementary Organic Spectoscopy. : N. Delhi S. Chand & comp.
Chicago
Sharma Y.R, . 2005. Elementary Organic Spectoscopy. : N. Delhi S. Chand & comp.
Harvard
Sharma Y., . (2005). Elementary Organic Spectoscopy. : N. Delhi S. Chand & comp.
MLA
Sharma Y.R, . Elementary Organic Spectoscopy. : N. Delhi S. Chand & comp. 2005.