APA Citation
Harsch, K., McGannon, A., & Rost, M. (1997). Impact words + phrases: 1,000 words and phrases you need to speak english naturally. Quarry Bay: Longman Asia ELT.
Chicago Style CitationHarsch, Kenny, Anne McGannon, and Michael Rost. Impact Words + Phrases: 1,000 Words and Phrases You Need to Speak English Naturally. Quarry Bay: Longman Asia ELT, 1997.
MLA CitationHarsch, Kenny, Anne McGannon, and Michael Rost. Impact Words + Phrases: 1,000 Words and Phrases You Need to Speak English Naturally. Quarry Bay: Longman Asia ELT, 1997.
Warning: These citations may not always be 100% accurate.