SpringerLink (Online service) & Wichmann, M. W. (2011). Rural surgery: Challenges and solutions for the rural surgeon. Springer.
Citazione stile Chigago Style (17a edizione)SpringerLink (Online service) e Matthias W. Wichmann. Rural Surgery: Challenges and Solutions for the Rural Surgeon. Berlin, New York: Springer, 2011.
Citatione MLA (9a ed.)SpringerLink (Online service) e Matthias W. Wichmann. Rural Surgery: Challenges and Solutions for the Rural Surgeon. Springer, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.