Cita APA (7a ed.)

(1868). Lectures on the science of language. Longmans, Green and Co..

Cita Chicago Style (17a ed.)

Lectures on the Science of Language. London: Longmans, Green and Co., 1868.

Cita MLA (9a ed.)

Lectures on the Science of Language. Longmans, Green and Co., 1868.