Gill, C. L. (1928). Genesis of epidemics. Bailliere & Tinball and Co..
Chicago Edition CitationGill, C. L. Genesis of Epidemics. London: Bailliere & Tinball and Co., 1928.
Cita MLAGill, C. L. Genesis of Epidemics. Bailliere & Tinball and Co., 1928.
Atenció: Aquestes cites poden no estar 100% correctes.