APA
Roitt I. M., . (1993). Immunology 3rd ed. [Place of publication not identified]: Mosby.
Chicago
Roitt Ivan M, . 1993. Immunology 3rd ed. [Place of publication not identified]: Mosby.
Harvard
Roitt I. M., . (1993). Immunology 3rd ed. [Place of publication not identified]: Mosby.
MLA
Roitt Ivan M, . Immunology 3rd ed. [Place of publication not identified]: Mosby. 1993.