Cita APA (7th ed.)
Hielscher, K. Picturesque Spain: Architecture, Landscape, Life of the People. Ernst Wasmuth.
Cita Chicago (17th ed.)
Hielscher, Kurt. Picturesque Spain: Architecture, Landscape, Life of the People. Berlín, Alemania: Ernst Wasmuth.
Cita MLA (9th ed.)
Hielscher, Kurt. Picturesque Spain: Architecture, Landscape, Life of the People. Ernst Wasmuth.
Atenció: Aquestes cites poden no estar 100% correctes.