koncepcja, wybór tekstów i opracowanie graficzne, Maciej Sadowski = Janusz Korczak : photobiography / the book concept, choice of texts and graphic design, Maciej Sadowski
editors, Tessa Stirling, Daria Nałęcz, Tadeusz Dubicki ; co-ordinator of the English language version of the Polish papers in this report, Jan Ciechanowski
edited by Roger Diederen, Albert Godetzky, and Nerina Santorius ; with essays by Agnieszka Bagińska, Albert Godetzky, Michal Haake, Urszula Kozakowska-Zaucha, Agnieszka Rosales Rodríguez, Nerina Santorius, and Agnieszka Skalska