Lua APA (7ú heag.)
ALEXANDER, G., & ET AL. (1990). FACTORS INFLUENCING THE RELATIONSHIP BETWEEN A NEWBORN ASSESSMENT OF GESTATIONAL MATURITY AND THE GESTATIONAL AGE INTERVAL.
Lua i Stíl Chicago (17ú heag.)
ALEXANDER, G.R, agus ET AL. FACTORS INFLUENCING THE RELATIONSHIP BETWEEN A NEWBORN ASSESSMENT OF GESTATIONAL MATURITY AND THE GESTATIONAL AGE INTERVAL. 1990.
Lua MLA (9ú heag.)
ALEXANDER, G.R, agus ET AL. FACTORS INFLUENCING THE RELATIONSHIP BETWEEN A NEWBORN ASSESSMENT OF GESTATIONAL MATURITY AND THE GESTATIONAL AGE INTERVAL. 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.