Gardiner, P. T. (1969). Aspects of developmental and paediatric ophthalmology. Spastics International Medical Pub.
Lua i Stíl Chicago (17ú heag.)Gardiner, P. T. Aspects of Developmental and Paediatric Ophthalmology. London: Spastics International Medical Pub, 1969.
Lua MLA (9ú heag.)Gardiner, P. T. Aspects of Developmental and Paediatric Ophthalmology. Spastics International Medical Pub, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.