Waddington, C. H. (1969). Behind Appearance: A study of the relations between painting and the natural sciences in this century. University Press.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিWaddington, C. H. Behind Appearance: A Study of the Relations Between Painting and the Natural Sciences in This Century. Edinburgh: University Press, 1969.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিWaddington, C. H. Behind Appearance: A Study of the Relations Between Painting and the Natural Sciences in This Century. University Press, 1969.
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