Sachs, P. J. (1961). The pocket book of great drawings. Washington Square Press.
Chicago-čujuhus (17. p.)Sachs, Paul J. The Pocket Book of Great Drawings. Washington, D.C: Washington Square Press, 1961.
MLA-čujuhus (9. p.)Sachs, Paul J. The Pocket Book of Great Drawings. Washington Square Press, 1961.
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