Michael E. Hyland. (2012). The Origins of Health and Disease (1.). Cambridge University Press.
Chicago Style aipamenaMichael E. Hyland. The Origins of Health and Disease. 1. Cambridge University Press, 2012.
MLA aipamenaMichael E. Hyland. The Origins of Health and Disease. 1. Cambridge University Press, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.