Cita APA

HEWINGS, A., & HEWINGS, M. (2005). Grammar and context: An advanced resource book. Routledge.

Citación estilo Chicago

HEWINGS, Ann, and Martin HEWINGS. Grammar and Context: An Advanced Resource Book. London: Routledge, 2005.

Cita MLA

HEWINGS, Ann, and Martin HEWINGS. Grammar and Context: An Advanced Resource Book. Routledge, 2005.

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