ヤコブ・ギンペル
“Jakob Gimpel: A Biographical Essay”. Jakob & Bronislaw Gimpel Archives. http://www.gimpelmusicarchives.com/
↑ Slonimsky, Nicolas; Theodore Baker (1984年). “Baker's Biographical Dictionary of Musicians”. Schirmer Books. http://proquest.umi.com
↑ “Jakob Gimpel, a Concert Pianist, Dies at 82”. The New York Times. http://proquest.umi.com/
↑ “Jakob Gimpel, a Concert Pianist, Dies at 82”. The New York Times. http://proquest.umi.com/
↑ Gimpel, Peter (2004年). “Jakob Gimpel: A Biographical Essay”. Jakob & Bronislaw Gimpel Archives. http://www.gimpelmusicarchives.com/