Haller, J. S., Jr. (2014). Shadow medicine: The placebo in conventional and alternative therapies. Columbia University Press.
Lua i Stíl Chicago (17ú heag.)Haller, John S., Jr. Shadow Medicine: The Placebo in Conventional and Alternative Therapies. New York, New York: Columbia University Press, 2014.
Lua MLA (9ú heag.)Haller, John S., Jr. Shadow Medicine: The Placebo in Conventional and Alternative Therapies. Columbia University Press, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.