Woolf, C. J. (2010). What is this thing called pain? American Society for Clinical Investigation.
Chicago-stil citatWoolf, Clifford J. What Is This Thing Called Pain? American Society for Clinical Investigation, 2010.
MLA-referensWoolf, Clifford J. What Is This Thing Called Pain? American Society for Clinical Investigation, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.