Emergency | Shahid Beheshti University of Medical Sciences. Cambridge University Press.
Citazione stile Chigago Style (17a edizione)Emergency | Shahid Beheshti University of Medical Sciences. Cambridge University Press.
Citatione MLA (9a ed.)Emergency | Shahid Beheshti University of Medical Sciences. Cambridge University Press.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.