Gaya APA

S.F.Lok, J, S, A. (2011). Diseases of the Liver and Biliary System (12, 11, 10). : Blackwell Pubh.Inc.

Gaya MLA

S.F.Lok, James, S.Dooley;, Anna. "Diseases of the Liver and Biliary System". 12, 11, 10 : Blackwell Pubh.Inc, 2011. Text.