แหล่งที่มา WikiPedia: ภาพอูกิโยะ http://221.191.65.126/list_f?clscd=2010220 http://www.univie.ac.at/karikaturen/ http://www.KuniyoshiProject.com http://www.ukiyo-e.com/ukiyo-e-biographies.php http://www.ukiyoe-gallery.com/library.htm http://www.ukiyoe-reproductions.com/html/history.h... http://woodblock.com/encyclopedia/entries/000_09/0... http://optometry.berkeley.edu/~fiorillo/ http://www.asia.si.edu/exhibitions/online.htm http://www.lib.virginia.edu/dic/bayly/
