WITOLD, Witold. Gierkowska „prosperita”. Łódź w latach 1971–1980 . Poland: Lodz University Press,2019. DOI: 10.18778/8142-485-1. Disponível em: https://www.press.uni.lodz.pl/index.php/wul/catalog/book/202. Acesso em: 29 jan. 2026.