APA (7th ed.) Citation

Howard-Williams, D., & Herd, C. (1992). Business Words: Essential business english vocabulary. Heinemann English Language Teaching.

Chicago Style (17th ed.) Citation

Howard-Williams, Deirdre, and Cynthia Herd. Business Words: Essential Business English Vocabulary. Oxford: Heinemann English Language Teaching, 1992.

MLA (9th ed.) Citation

Howard-Williams, Deirdre, and Cynthia Herd. Business Words: Essential Business English Vocabulary. Heinemann English Language Teaching, 1992.