APA (7th ed.) Citation

Bolitho, R., & Tomlinson, B. (1995). Discover English: A language awareness workbook (New ed.). Heinemann.

Chicago Style (17th ed.) Citation

Bolitho, Rod, and Brian Tomlinson. Discover English: A Language Awareness Workbook. New ed. Oxford u.a: Heinemann, 1995.

MLA (9th ed.) Citation

Bolitho, Rod, and Brian Tomlinson. Discover English: A Language Awareness Workbook. New ed. Heinemann, 1995.