Gaya APA
Kanski, J, J. et al (2012).
Clinical ophthalmology : a systematic approach / seventh edition (7).
Edinburgh:
Elsevier Saunders.
Gaya MLA
Kanski, Jack, J.. et al.
"Clinical ophthalmology : a systematic approach / seventh edition".
7
Edinburgh:
Elsevier Saunders,
2012.
Text.