APA
B.M.A, . (1961). Drugs in the treatment of disease. British medical association, London: .
Chicago
B.M.A, . 1961. Drugs in the treatment of disease. British medical association, London: .
Harvard
B.M.A, . (1961). Drugs in the treatment of disease. British medical association, London: .
MLA
B.M.A, . Drugs in the treatment of disease. British medical association, London: . 1961.