Não informado. (1963). Australian Refrigeration, Air Conditioning and Heating. Australian Institute of Refrigeration, Air Conditioning and Heating.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Australian Refrigeration, Air Conditioning and Heating. Sydney, Australia: Australian Institute of Refrigeration, Air Conditioning and Heating, 1963.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Australian Refrigeration, Air Conditioning and Heating. Australian Institute of Refrigeration, Air Conditioning and Heating, 1963.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.