APA (7 वां संस्करण) प्रशस्ति पत्र

LIND, R. C. . e. a. (1982). Discounting for time and risk in energy policy. Resource for the Future.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

LIND, Robert C et al. Discounting for Time and Risk in Energy Policy. Washington: Resource for the Future, 1982.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

LIND, Robert C et al. Discounting for Time and Risk in Energy Policy. Resource for the Future, 1982.