Cita APA (7a ed.)

Halliday, M. A. K., McIntosh, A., & Strevens, P. (1964). The linguistics sciences and language teaching. Longman.

Cita Chicago Style (17a ed.)

Halliday, M. A. K., Angus McIntosh, y Peter Strevens. The Linguistics Sciences and Language Teaching. London: Longman, 1964.

Cita MLA (8a ed.)

Halliday, M. A. K., et al. The Linguistics Sciences and Language Teaching. Longman, 1964.