Lloyd, B. E., & Rice, M. R. (1986). Labour market roles of professional engineers. Institution of Engineers, Australia.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLloyd, B. E., और M. R. Rice. Labour Market Roles of Professional Engineers. Canberra: Institution of Engineers, Australia, 1986.
एमएलए (8वां संस्करण) प्रशस्ति पत्रLloyd, B. E., और M. R. Rice. Labour Market Roles of Professional Engineers. Institution of Engineers, Australia, 1986.
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