Klein, H. A. (1963). Graphic worlds of Peter Bruegel the elder: Reproducing 64 engravings and a woodcut after designs by Peter Bruegel the elder / by H. Arthur Klein. Dover Publications Inc..
Lua i Stíl Chicago (17ú heag.)Klein, H. Arthur. Graphic Worlds of Peter Bruegel the Elder: Reproducing 64 Engravings and a Woodcut After Designs by Peter Bruegel the Elder / by H. Arthur Klein. New York: Dover Publications Inc., 1963.
Lua MLA (8ú heag.)Klein, H. Arthur. Graphic Worlds of Peter Bruegel the Elder: Reproducing 64 Engravings and a Woodcut After Designs by Peter Bruegel the Elder / by H. Arthur Klein. Dover Publications Inc., 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.