Bragdon, C. F. (1978). The beautiful necessity: Seven essays on theosophy and architecture (1st Quest edition.). Theosophical Publishing House.
Cita Chicago Style (17a ed.)Bragdon, Claude Fayette. The Beautiful Necessity: Seven Essays on Theosophy and Architecture. 1st Quest edition. [s.l.]: Theosophical Publishing House, 1978.
Cita MLA (9a ed.)Bragdon, Claude Fayette. The Beautiful Necessity: Seven Essays on Theosophy and Architecture. 1st Quest edition. Theosophical Publishing House, 1978.
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