Gaya APA

Hamdy, R, C., Saran, N. (2018). Pediatric Pelvic and Proximal Femoral Osteotomies (1st ed. 2018). New york: Springer International Publishing.

Gaya MLA

Hamdy, Reggie, C.., Saran, Neil. "Pediatric Pelvic and Proximal Femoral Osteotomies". 1st ed. 2018 New york: Springer International Publishing, 2018. Text.