American Biographical Institute. (2003). The International directory of distinguished leadership (11th ed.). American Biographical Institute.
Style de citation Chicago (17e éd.)American Biographical Institute. The International Directory of Distinguished Leadership. 11th ed. Raleigh, N.C: American Biographical Institute, 2003.
Style de citation MLA (9e éd.)American Biographical Institute. The International Directory of Distinguished Leadership. 11th ed. American Biographical Institute, 2003.
Attention : ces citations peuvent ne pas être correctes à 100%.