Painters of the humble truth : masterpieces of American still life, 1801-1939 / William H. Gerdts ; [ed. by Natalia Nadraga]. - Columbia ; London : Philbrook Art Center : University of Missouri Press, 1981. - xiii, 293 p. : ill. ; 30 cm.см.. - ბიბლიოგრ.: გვ. 273-282. - ISBN 0-8262-0355-8; ISBN 0-8262-0358-2[MFN: 39373]