Greenhalgh, T. (2009). Screening at your parish church: Is "efficient" and "painless" screening worth the candle?
Chicago-referens (17:e uppl.)Greenhalgh, T. Screening at Your Parish Church: Is "Efficient" and "Painless" Screening Worth the Candle? 2009.
MLA-referens (9:e uppl.)Greenhalgh, T. Screening at Your Parish Church: Is "Efficient" and "Painless" Screening Worth the Candle? 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.