Das , K.. (1996). Main group elements and their compounds: Perspectives in materials science , chemistry and biology. Narosa publishing house.
Chicago Style aipamenaDas , Kumar. Main Group Elements and Their Compounds: Perspectives in Materials Science , Chemistry and Biology. New Delhi: Narosa publishing house, 1996.
MLA aipamenaDas , Kumar. Main Group Elements and Their Compounds: Perspectives in Materials Science , Chemistry and Biology. Narosa publishing house, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.