Rashke, Richard.Dear Esther. — 1st. — Dear Esther Productions, 2000. — «Dear Esther is a play which premiered at the U.S. Holocaust Memorial Museum in Washington, D.C., in January 1998. It is based on the life of Esther Raab, a character in Richard Rashke's book, Escape From Sobibor.». — ISBN 978-0-9678679-0-8.Архивная копия от 1 марта 2016 на Wayback Machine
Rashke, Richard.Dear Esther. — 1st. — Dear Esther Productions, 2000. — «Dear Esther is a play which premiered at the U.S. Holocaust Memorial Museum in Washington, D.C., in January 1998. It is based on the life of Esther Raab, a character in Richard Rashke's book, Escape From Sobibor.». — ISBN 978-0-9678679-0-8.Архивная копия от 1 марта 2016 на Wayback Machine
