Ogra, P. L. (1994). Handbook of mucosal immunology. Academic Press.
Cita Chicago Style (17a ed.)Ogra, Pearay L. Handbook of Mucosal Immunology. San Diego: Academic Press, 1994.
Cita MLA (8a ed.)Ogra, Pearay L. Handbook of Mucosal Immunology. Academic Press, 1994.
Precaución: Estas citas no son 100% exactas.