. (n.d. ). "Front Matter". In Per Jacobsson Lecture. USA: International Monetary Fund. Retrieved May 12, 2023, from https://www.elibrary.imf.org/view/book/9781484353370/front-1.xml
. "Front Matter". Per Jacobsson Lecture. USA: International Monetary Fund, n.d. . < https://doi.org/10.5089/9781484353370.029.CH000>. Web. 12 May. 2023.
. "Front Matter". In Per Jacobsson Lecture, (USA: International Monetary Fund, n.d. ) accessed May 12, 2023, https://doi.org/10.5089/9781484353370.029.CH000
(n.d. ). Front Matter. In Per Jacobsson Lecture, USA: International Monetary Fund. available from: < https://doi.org/10.5089/9781484353370.029.CH000> [Accessed 12 May 2023]