Organisation for Economic Co-operation and Development. (2019). Unpacking E-commerce: Business models, trends and policies. Organisation for Economic Co-operation and Development.
Cita Chicago (17th ed.)Organisation for Economic Co-operation and Development. Unpacking E-commerce: Business Models, Trends and Policies. Paris, France: Organisation for Economic Co-operation and Development, 2019.
Cita MLA (9th ed.)Organisation for Economic Co-operation and Development. Unpacking E-commerce: Business Models, Trends and Policies. Organisation for Economic Co-operation and Development, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.