American Economic Association. Executive office. (1978). Index of Economic Articles in Journal and Collective Volumes. American Economic Association. Executive office.
Cita Chicago (17th ed.)American Economic Association. Executive office. Index of Economic Articles in Journal and Collective Volumes. Tennessee, United States of America: American Economic Association. Executive office, 1978.
Cita MLA (9th ed.)American Economic Association. Executive office. Index of Economic Articles in Journal and Collective Volumes. American Economic Association. Executive office, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.