APA-viite (7. p.)
Natelson, B. H. (2008). Your symptoms are real: What to do when your doctor says nothing is wrong. Wiley.
Chicago-viite (17. p.)
Natelson, Benjamin H. Your Symptoms Are Real: What to Do When Your Doctor Says Nothing Is Wrong. Hoboken, N.J.: Wiley, 2008.
MLA-viite (9. p.)
Natelson, Benjamin H. Your Symptoms Are Real: What to Do When Your Doctor Says Nothing Is Wrong. Wiley, 2008.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.