Cita APA

Hemming, J., & Gatenby, E. V. (1960). Absorbing english ([3rd impr.].). London: Longman.

Citación estilo Chicago

Hemming, James, and E. V. Gatenby. Absorbing English. [3rd impr.]. London: Longman, 1960.

Cita MLA

Hemming, James, and E. V. Gatenby. Absorbing English. [3rd impr.]. London: Longman, 1960.