Greenbaum, S. (1980). Studies in English linguistics for Randolph Quirk. Longman.
शिकागो स्टाइल उद्धरणGreenbaum, Sidneyetc. Studies in English Linguistics for Randolph Quirk. London: Longman, 1980.
एमएलए उद्धरणGreenbaum, Sidneyetc. Studies in English Linguistics for Randolph Quirk. Longman, 1980.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.