APA-viite (7. p.)

Cotton, M., & Dark, G. (2017). Use of Technology in Tax Administrations 2: Core Information Technology Systems in Tax Administrations. International Monetary Fund.

Chicago-viite (17. p.)

Cotton, Margaret, ja Gregory Dark. Use of Technology in Tax Administrations 2: Core Information Technology Systems in Tax Administrations. Washington, D.C.: International Monetary Fund, 2017.

MLA-viite (8. p.)

Cotton, Margaret, ja Gregory Dark. Use of Technology in Tax Administrations 2: Core Information Technology Systems in Tax Administrations. International Monetary Fund, 2017.