Budgeting and Public Expenditures in OECD Countries 2019. Paris : OECD, 2019. 264 s. Dostupné na : <https://www.oecd-ilibrary.org/governance/budgeting-and-public-expenditures-in-oecd-countries-2018_9789264307957-en> ISBN 978-92-64-30794-0.