English
Source reference
source-reference-1565
Source
Wijnekus and Wijnekus (2013)
F. J. M. Wijnekus and E. F. P. H. Wijnekus (2013), Dictionary of the Printing and Allied Industries. In English (with Definitions), French, German, Dutch, Spanish and Italian, Second, revised and enlarged edition, Amsterdam, Elsevier.
Additional Reference
p. 387