Joykutty Shibu. (1989). Hospital information system: Personnel & blood bank. Department of Mathematics, CUSAT.
Chicago Style aipamenaJoykutty Shibu. Hospital Information System: Personnel & Blood Bank. Kochi: Department of Mathematics, CUSAT, 1989.
MLA aipamenaJoykutty Shibu. Hospital Information System: Personnel & Blood Bank. Department of Mathematics, CUSAT, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.