Lethaby, W. R. (1956). Architecture, nature & magic. Duckworth.
Cita Chicago (17th ed.)Lethaby, W. R. Architecture, Nature & Magic. London: Duckworth, 1956.
Cita MLA (9th ed.)Lethaby, W. R. Architecture, Nature & Magic. Duckworth, 1956.
Atenció: Aquestes cites poden no estar 100% correctes.