Cita APA (7a ed.)

Roberts, I. G. (2019). The Oxford handbook of universal grammar (1st published in paperback.). Oxford University Press.

Cita Chicago Style (17a ed.)

Roberts, Ian G. The Oxford Handbook of Universal Grammar. 1st published in paperback. Oxford: Oxford University Press, 2019.

Cita MLA (9a ed.)

Roberts, Ian G. The Oxford Handbook of Universal Grammar. 1st published in paperback. Oxford University Press, 2019.