Alexander, T., Dziobek, C., Marini, M., & Metreau, E. (2017). Measure up: A Better Way to Calculate GDP. International Monetary Fund.
Chicago (17e ed.) BronvermeldingAlexander, Thomas, Claudia Dziobek, Marco Marini, en Eric Metreau. Measure Up: A Better Way to Calculate GDP. Washington, D.C.: International Monetary Fund, 2017.
MLA (8e ed.) BronvermeldingAlexander, Thomas, et al. Measure Up: A Better Way to Calculate GDP. International Monetary Fund, 2017.
Let op: Deze citaties zijn niet altijd 100% accuraat.