Houston, H. H. (1950). The place of steam-electric generating stations in the orderly program of electric power development in the Pacific Northwest.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHouston, Holland H. The Place of Steam-electric Generating Stations in the Orderly Program of Electric Power Development in the Pacific Northwest. Olympia, 1950.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHouston, Holland H. The Place of Steam-electric Generating Stations in the Orderly Program of Electric Power Development in the Pacific Northwest. 1950.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.