Wilkinson, J A.(1975). Neonatal Hip Dysplasia — Treatment, Results and Complications [Abridged] : Failures in the Management of Congenital Hip Displacement in the Newborn: Failures in the Management of Congenital Hip Displacement in the Newborn. Proceedings of the Royal Society of Medicine, 68(8), 476-479. doi:10.1177/003591577506800805

Wilkinson, J. A. "Neonatal Hip Dysplasia — Treatment, Results and Complications [Abridged] : Failures in the Management of Congenital Hip Displacement in the Newborn: Failures in the Management of Congenital Hip Displacement in the Newborn". Proceedings of the Royal Society of Medicine, 68.8 ( 1975 ): 476-479.