Gaya APA

Riordan-Eva, P., Whitcher, J, P. (2015). Vaughan & asbury oftalmologi umum (Ed. 17). Jakarta: EGC.

Gaya MLA

Riordan-Eva, Paul., Whitcher, John, P.. "Vaughan & asbury oftalmologi umum". Ed. 17 Jakarta: EGC, 2015. Text.