Lua APA (7ú heag.)
MASSON, J. (1998). MAINTAINING CONTACT BETWEEN PARENTS AND CHILDREN IN THE PUBLIC CARE.
Lua i Stíl Chicago (17ú heag.)
MASSON, J. MAINTAINING CONTACT BETWEEN PARENTS AND CHILDREN IN THE PUBLIC CARE. 1998.
Lua MLA (9ú heag.)
MASSON, J. MAINTAINING CONTACT BETWEEN PARENTS AND CHILDREN IN THE PUBLIC CARE. 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.