Merkoša sitáhtat

APA-čujuhus (7. p.)
Roberts, H. (2012). What works in reducing inequalities in child health? (Second edition.). Policy Press.
Chicago-čujuhus (17. p.)
Roberts, Helen. What Works in Reducing Inequalities in Child Health? Second edition. Bristol ; Chicago: Policy Press, 2012.
MLA-čujuhus (9. p.)
Roberts, Helen. What Works in Reducing Inequalities in Child Health? Second edition. Policy Press, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.