Não informado. (1984). Higher Education Abstracts. Claremont Graduate School.
Style de citation Chicago (17e éd.)Não informado. Higher Education Abstracts. Claremont, Calif: Claremont Graduate School, 1984.
Style de citation MLA (8e éd.)Não informado. Higher Education Abstracts. Claremont Graduate School, 1984.
Attention : ces citations peuvent ne pas être correctes à 100%.