Cita APA (7th ed.)

Tizard, I. R. (2004). immunology: An introduction (4th ed.). Thomson Asia Pte Ltd..

Cita Chicago (17th ed.)

Tizard, Ian R. Immunology: An Introduction. 4th ed. Singapore: Thomson Asia Pte Ltd., 2004.

Cita MLA (9th ed.)

Tizard, Ian R. Immunology: An Introduction. 4th ed. Thomson Asia Pte Ltd., 2004.