Cita APA

Yule, . G. (2006). Oxford practice grammar advanced with answer. Oxford University Press.

Citación estilo Chicago

Yule, George. Oxford Practice Grammar Advanced with Answer. Inglaterra: Oxford University Press, 2006.

Cita MLA

Yule, George. Oxford Practice Grammar Advanced with Answer. Oxford University Press, 2006.

Warning: These citations may not always be 100% accurate.