APA
Y. R. Chadha, . (11991). Indian Journal of Chemistry. New Delhi: The Indian National Science Academy.
Chicago
Y. R. Chadha, . 11991. Indian Journal of Chemistry. New Delhi: The Indian National Science Academy.
Harvard
Y. R. Chadha, . (11991). Indian Journal of Chemistry. New Delhi: The Indian National Science Academy.
MLA
Y. R. Chadha, . Indian Journal of Chemistry. New Delhi: The Indian National Science Academy. 11991.