Cita APA (7a ed.)

Forbes, J. (1843). A double grammar of english and gaelic. Whyte and Co.

Cita Chicago Style (17a ed.)

Forbes, John. A Double Grammar of English and Gaelic. Edinburgh: Whyte and Co, 1843.

Cita MLA (9a ed.)

Forbes, John. A Double Grammar of English and Gaelic. Whyte and Co, 1843.