A Canadian doctor in west China forty years under three flags
MLA
Smith, William Edward. A Canadian Doctor In West China: Forty Years Under Three Flags. Toronto: Ryerson Press, 1939
APA, 7th edition
Smith, W. Edward. (1939). A Canadian doctor in west China: forty years under three flags. Toronto: Ryerson Press
Chicago, 17th edition
Smith, William Edward. A Canadian doctor in west China: forty years under three flags. Toronto: Ryerson Press, 1939