National Gallery of Art (U.S.) & Österman, B. (1928). Catalogue of collection of portraits by Bernhard Osterman, member of Royal Swedish Academy of Arts, on view in National Gallery, National History Building, U.S. National Museum, Jan. 10 through Jan. 24, 1928. [publisher not identified].
Chicago Style (17th ed.) CitationNational Gallery of Art (U.S.) and Bernhard Österman. Catalogue of Collection of Portraits by Bernhard Osterman, Member of Royal Swedish Academy of Arts, on View in National Gallery, National History Building, U.S. National Museum, Jan. 10 Through Jan. 24, 1928. Washington, D.C.: [publisher not identified], 1928.
MLA (9th ed.) CitationNational Gallery of Art (U.S.) and Bernhard Österman. Catalogue of Collection of Portraits by Bernhard Osterman, Member of Royal Swedish Academy of Arts, on View in National Gallery, National History Building, U.S. National Museum, Jan. 10 Through Jan. 24, 1928. [publisher not identified], 1928.