Yemeni Journal for Medical Sciences | University of Science and Technology, Yemen. Cambridge University Press.
Citazione stile Chigago Style (17a edizione)Yemeni Journal for Medical Sciences | University of Science and Technology, Yemen. Cambridge University Press.
Citatione MLA (9a ed.)Yemeni Journal for Medical Sciences | University of Science and Technology, Yemen. Cambridge University Press.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.