APA (7 वां संस्करण) प्रशस्ति पत्र

International Symposium on the Large Scale Applications of Heat Pumps York, England, BHRA (Association), Watts, G. A., & Stanbury, J. E. A. (1984). Papers presented at the Second International Symposium on the Large Scale Applications of Heat Pumps: York, England, 25-27 September 1984. BHRA.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

International Symposium on the Large Scale Applications of Heat Pumps York, England, BHRA (Association), G. A. Watts, और J. E. A. Stanbury. Papers Presented at the Second International Symposium on the Large Scale Applications of Heat Pumps: York, England, 25-27 September 1984. Cranfield, Bedford, England: BHRA, 1984.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

International Symposium on the Large Scale Applications of Heat Pumps York, England, et al. Papers Presented at the Second International Symposium on the Large Scale Applications of Heat Pumps: York, England, 25-27 September 1984. BHRA, 1984.

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