APA (7th ed.) Citation

(1911). An International System of Ophthalmic Practice. Nature Publishing Group.

Chicago Style (17th ed.) Citation

An International System of Ophthalmic Practice. [s.l.]: Nature Publishing Group, 1911.

MLA (9th ed.) Citation

An International System of Ophthalmic Practice. Nature Publishing Group, 1911.

Warning: These citations may not always be 100% accurate.