Upjohn, R., & Ruffin, M. H. (1997). Internet resources for economic educators. National Council on Economic Education Center for Civil Society International.
Style de citation Chicago (17e éd.)Upjohn, Richard, et M. Holt Ruffin. Internet Resources for Economic Educators. [New York], [Seattle, Washignton]: National Council on Economic Education Center for Civil Society International, 1997.
Style de citation MLA (9e éd.)Upjohn, Richard, et M. Holt Ruffin. Internet Resources for Economic Educators. National Council on Economic Education Center for Civil Society International, 1997.
Attention : ces citations peuvent ne pas être correctes à 100%.