APA

British Medical Association, Henry J., . (2007). The British Medical Association new guide to medicines & drugs. London: Dorling Kindersley.

Chicago

British Medical Association, Henry John, . 2007. The British Medical Association new guide to medicines & drugs. London: Dorling Kindersley.

Harvard

British Medical Association, Henry J., . (2007). The British Medical Association new guide to medicines & drugs. London: Dorling Kindersley.

MLA

British Medical Association, Henry John, . The British Medical Association new guide to medicines & drugs. London: Dorling Kindersley. 2007.