APA
T. R. Bull, . (1987). A colour atlas of E.N.T diagnosis. Wolfe medical publications: .
Chicago
T. R. Bull, . 1987. A colour atlas of E.N.T diagnosis. Wolfe medical publications: .
Harvard
T. R. Bull, . (1987). A colour atlas of E.N.T diagnosis. Wolfe medical publications: .
MLA
T. R. Bull, . A colour atlas of E.N.T diagnosis. Wolfe medical publications: . 1987.