Warner, M. (1979). Portrait painting (First American edition.). Mayflower Books.
Čikaški stil citiranja (17. izdanje)Warner, Malcolm. Portrait Painting. First American edition. New York: Mayflower Books, 1979.
MLA način citiranja (9. izdanje)Warner, Malcolm. Portrait Painting. First American edition. Mayflower Books, 1979.
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