Shapiro, F., & Shapiro, F. (2019). Pediatric Orthopedic Deformities, Volume 2: Developmental Disorders of the Lower Extremity: Hip to Knee to Ankle and Foot (1st ed. 2019.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-030-02021-7
Παραπομπή σε μορφή Chicago (17η εκδ.)Shapiro, Frederic, και Frederic Shapiro. Pediatric Orthopedic Deformities, Volume 2: Developmental Disorders of the Lower Extremity: Hip to Knee to Ankle and Foot. 1st ed. 2019. Cham: Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-030-02021-7.
Παραπομπή σε μορφή MLA (8th εκδ.)Shapiro, Frederic, και Frederic Shapiro. Pediatric Orthopedic Deformities, Volume 2: Developmental Disorders of the Lower Extremity: Hip to Knee to Ankle and Foot. 1st ed. 2019. Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-030-02021-7.