BROWN, S. P. (2014). Care topics in general and emergency surgery. Elsevier.
Chicago Style aipamenaBROWN, Simon Paterson. Care Topics in General and Emergency Surgery. Elsevier, 2014.
MLA aipamenaBROWN, Simon Paterson. Care Topics in General and Emergency Surgery. Elsevier, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.