Cita APA (7th ed.)
(2020). International Productivity Monitor. Centre for the Study of Living Standards.
Cita Chicago (17th ed.)
International Productivity Monitor. Centre for the Study of Living Standards, 2020.
Cita MLA (9th ed.)
International Productivity Monitor. Centre for the Study of Living Standards, 2020.
Atenció: Aquestes cites poden no estar 100% correctes.