APA-čujuhus (7. p.)
Wright, F. L., & Nordland, G. (1990). In the Realm of Ideas: February 16-May 13, 1990 : Marin County Civic Center. Marin County Civic Center.
Chicago-čujuhus (17. p.)
Wright, Frank Lloyd, juo Gerald Nordland. In the Realm of Ideas: February 16-May 13, 1990 : Marin County Civic Center. San Rafael, EUA: Marin County Civic Center, 1990.
MLA-čujuhus (9. p.)
Wright, Frank Lloyd, juo Gerald Nordland. In the Realm of Ideas: February 16-May 13, 1990 : Marin County Civic Center. Marin County Civic Center, 1990.
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