John Tipler: Trucks. 1999–08. ISBN 978-0-7858-1090-2 Hozzáférés: 2022. november 29. „The company was founded by Assar Gabrielsson, and Gustaf Larson. The two men met up and elected to start their own automotive business over a crayfish dinner at Stockholm's Sturehof restaurant in 1924.”
Automobile Quarterly. 1996. Hozzáférés: 2022. november 29. „Gabrielsson and Larsson first put their joint venture on paper in December 1925 in a rather simple letter of agreement, which refers to a "verbal agreement between me. A. Gabrielsson, and me, Gustaf Larsson, of August 1924.”
di.se
JonssonText, Göran: Striden om Stureplan trappas upp (svéd nyelven). Dagens industri, 2017. június 22. (Hozzáférés: 2022. november 29.)