Oregon. Legislative Assembly. Interim Tax Study Committee. (1958). The tax structures of Washington, Oregon and California (2d ed. [rev.].).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOregon. Legislative Assembly. Interim Tax Study Committee. The Tax Structures of Washington, Oregon and California. 2d ed. [rev.]. Portland, 1958.
एमएलए (8वां संस्करण) प्रशस्ति पत्रOregon. Legislative Assembly. Interim Tax Study Committee. The Tax Structures of Washington, Oregon and California. 2d ed. [rev.]. 1958.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.