APA
Macfarlane J. T F. R. &. R., . (1993). Respiratory Infections. London: Champman & Hall.
Chicago
Macfarlane J. T Finch R.G &Cotton R.E, . 1993. Respiratory Infections. London: Champman & Hall.
Harvard
Macfarlane J. T F. R. &. R., . (1993). Respiratory Infections. London: Champman & Hall.
MLA
Macfarlane J. T Finch R.G &Cotton R.E, . Respiratory Infections. London: Champman & Hall. 1993.