Cita APA

Hewings, M. (2013). Advanced grammer in use (2nd.). CUP.

Citación estilo Chicago

Hewings, Martin. Advanced Grammer in Use. 2nd. Cambridge: CUP, 2013.

Cita MLA

Hewings, Martin. Advanced Grammer in Use. 2nd. CUP, 2013.

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