Hopkin, J. M., & Steel, C. M. (1980). Variation in individual responses to the cytotoxicity of cigarette smoke.
शिकागो स्टाइल उद्धरणHopkin, J M., और C M. Steel. Variation in Individual Responses to the Cytotoxicity of Cigarette Smoke. 1980.
एमएलए उद्धरणHopkin, J M., और C M. Steel. Variation in Individual Responses to the Cytotoxicity of Cigarette Smoke. 1980.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.