Peterdi, Gabor. Printmaking: methods old and new. - Rev. ed. - New York, Macmillan [1971] Bibliography: p. 330-331. ISBN: LCCN: 79130950 Subjects--Topical Terms: Prints -- Technique.--Prints -- Technique. LC Class. No.: NE850 / .P4 1971 Dewey Class. No.: 760/.28