Cita APA (7a ed.)

Eastwood, J., & Mackin, R. (1984). A basic english grammar (Spanish ed.). Oxford University Press.

Cita Chicago Style (17a ed.)

Eastwood, John, y Ronald Mackin. A Basic English Grammar. Spanish ed. Oxford: Oxford University Press, 1984.

Cita MLA (9a ed.)

Eastwood, John, y Ronald Mackin. A Basic English Grammar. Spanish ed. Oxford University Press, 1984.