APA
Bull P. D., Foxen E. H., . (1985). Lecture notes on diseases of the ear, nose and throat. Oxford: Blackwell.
Chicago
Bull P D, Foxen E H.Milse, . 1985. Lecture notes on diseases of the ear, nose and throat. Oxford: Blackwell.
Harvard
Bull P. D., Foxen E. H., . (1985). Lecture notes on diseases of the ear, nose and throat. Oxford: Blackwell.
MLA
Bull P D, Foxen E H.Milse, . Lecture notes on diseases of the ear, nose and throat. Oxford: Blackwell. 1985.