Economics Research Associates, Spokane Area Development Council, & Haworth and Anderson. (1976). Inland Empire economic base study. Economic Research Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEconomics Research Associates, Spokane Area Development Council, और Haworth and Anderson. Inland Empire Economic Base Study. Spokane, Wash.: Economic Research Association, 1976.
एमएलए (8वां संस्करण) प्रशस्ति पत्रEconomics Research Associates, et al. Inland Empire Economic Base Study. Economic Research Association, 1976.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.