Welstead, S. Fractal and Wavelet Image Compression Techniques. SPIE Digital Library.
Citazione stile Chigago Style (17a edizione)Welstead, Stephen. Fractal and Wavelet Image Compression Techniques. SPIE Digital Library.
Citatione MLA (9a ed.)Welstead, Stephen. Fractal and Wavelet Image Compression Techniques. SPIE Digital Library.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.