Cita APA (7a ed.)

Trope, G. E. (2011). Glaucoma: A patient's guide to the disease (Fourth edition.). University of Toronto Press.

Cita Chicago Style (17a ed.)

Trope, Graham E. Glaucoma: A Patient's Guide to the Disease. Fourth edition. Toronto: University of Toronto Press, 2011.

Cita MLA (8a ed.)

Trope, Graham E. Glaucoma: A Patient's Guide to the Disease. Fourth edition. University of Toronto Press, 2011.