MLA

Tabery, Helena M. Keratoconjunctivitis Sicca and Filamentary Keratopathy. Dordrecht: Springer Berlin Heidelberg, 2012.

APA

Tabery, H. M. (2012). Keratoconjunctivitis Sicca and Filamentary Keratopathy. Dordrecht: Springer Berlin Heidelberg.

Chicago

Tabery, Helena M. Keratoconjunctivitis Sicca and Filamentary Keratopathy. Dordrecht: Springer Berlin Heidelberg, 2012.