APA (7e ed.) Bronvermelding

GERSHWIN, M. E., & NAGUWA, S. M. (2005). Allergy and immunology: Secrets.-- ed.2. Elsevier Mosby.

Chicago (17e ed.) Bronvermelding

GERSHWIN, M. Eric, en Stanley M. NAGUWA. Allergy and Immunology: Secrets.-- Ed.2. Pennsylvania: Elsevier Mosby, 2005.

MLA (9e ed.) Bronvermelding

GERSHWIN, M. Eric, en Stanley M. NAGUWA. Allergy and Immunology: Secrets.-- Ed.2. Elsevier Mosby, 2005.