Spokane Preservation Advocates. (1999). Lewis & Clark High School 1999: Inventory of original architectural details, [Annex]. Spokane Preseravation Advocates.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSpokane Preservation Advocates. Lewis & Clark High School 1999: Inventory of Original Architectural Details, [Annex]. [Spokane, Wash.: Spokane Preseravation Advocates, 1999.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSpokane Preservation Advocates. Lewis & Clark High School 1999: Inventory of Original Architectural Details, [Annex]. Spokane Preseravation Advocates, 1999.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.