Gaya APA

Sinjab, M, M., Cummings, A, B. (2018). Customized Laser Vision Correction (1st ed. 2018). New york: Springer International Publishing.

Gaya MLA

Sinjab, Mazen, M.., Cummings, Arthur, B.. "Customized Laser Vision Correction". 1st ed. 2018 New york: Springer International Publishing, 2018. Text.