Metcalfe, H. C. (1966). Laboratory experiments in chemistry. Holt, Rinehart & Winston.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMetcalfe, H. Clark. Laboratory Experiments in Chemistry. [New York]: Holt, Rinehart & Winston, 1966.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMetcalfe, H. Clark. Laboratory Experiments in Chemistry. Holt, Rinehart & Winston, 1966.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.