Schottle, H. (1979). Colour photography : the portrait: The portrait. Amphoto.
Chicago Edition CitationSchottle, Hugo. Colour Photography : The Portrait: The Portrait. Garden City, N.Y: Amphoto, 1979.
MLA Edition CitationSchottle, Hugo. Colour Photography : The Portrait: The Portrait. Amphoto, 1979.
Warning: These citations may not always be 100% accurate.