Gaya APA

Stamper, R, L. et al (2009). Becker-Shaffer's Diagnosis and Therapy of the Glaucomas . : Mosby Elsevier.

Gaya MLA

Stamper, Robert, L.. et al. "Becker-Shaffer's Diagnosis and Therapy of the Glaucomas". : Mosby Elsevier, 2009. Text.