Journal of the College of Community Physicians | College of Community Physicians of Sri Lanka. Cambridge University Press.
Chicago Style (17th ed.) ZitazioaJournal of the College of Community Physicians | College of Community Physicians of Sri Lanka. Cambridge University Press.
MLA (9th ed.) ZitazioaJournal of the College of Community Physicians | College of Community Physicians of Sri Lanka. Cambridge University Press.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.