Herman, H. (1952). Brown coal: With special reference to the State of Victoria, Commonwealth of Australia. State Electricity Commission of Victoria.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHerman, H. Brown Coal: With Special Reference to the State of Victoria, Commonwealth of Australia. [Melbourne]: State Electricity Commission of Victoria, 1952.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHerman, H. Brown Coal: With Special Reference to the State of Victoria, Commonwealth of Australia. State Electricity Commission of Victoria, 1952.
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