Cita APA (7a ed.)

Sayce, A. H. (1883). Introduction to the science of language. Kegan Paul, Trench, & Co.

Cita Chicago Style (17a ed.)

Sayce, A. H. Introduction to the Science of Language. London: Kegan Paul, Trench, & Co, 1883.

Cita MLA (9a ed.)

Sayce, A. H. Introduction to the Science of Language. Kegan Paul, Trench, & Co, 1883.