Lua APA (7ú heag.)
MCGUIRE, J., & EARLS, F. (1991). PREVENTION OF PSYCHIATRIC DISORDERS IN EARLY CHILDHOOD.
Lua i Stíl Chicago (17ú heag.)
MCGUIRE, J., agus F. EARLS. PREVENTION OF PSYCHIATRIC DISORDERS IN EARLY CHILDHOOD. 1991.
Lua MLA (9ú heag.)
MCGUIRE, J., agus F. EARLS. PREVENTION OF PSYCHIATRIC DISORDERS IN EARLY CHILDHOOD. 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.