APA (7th ed.) Citation

Harding, D. H. (1970). The new pattern of language teaching (Rev.ed.). Longman.

Chicago Style (17th ed.) Citation

Harding, David H. The New Pattern of Language Teaching. Rev.ed. London: Longman, 1970.

MLA (9th ed.) Citation

Harding, David H. The New Pattern of Language Teaching. Rev.ed. Longman, 1970.