Sridhar, R. B. (1979). Principles Of Community Medicine. Sudha Sridhar.
Chicago Style aipamenaSridhar, Rao B. Principles Of Community Medicine. Belgaum: Sudha Sridhar, 1979.
MLA aipamenaSridhar, Rao B. Principles Of Community Medicine. Sudha Sridhar, 1979.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.