Nigerian Journal of Surgery | Wolters Kluwer Medknow Publications. Cambridge University Press.
Citazione stile Chigago Style (17a edizione)Nigerian Journal of Surgery | Wolters Kluwer Medknow Publications. Cambridge University Press.
Citatione MLA (8a ed.)Nigerian Journal of Surgery | Wolters Kluwer Medknow Publications. Cambridge University Press.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.