Style de citation APA

Herr, E. L. (1974). Vocational Guidence and Human Development. Houghton Mifflin.

Style de citation Chicago

Herr, Edwin L. Vocational Guidence and Human Development. Boston: Houghton Mifflin, 1974.

Style de citation MLA

Herr, Edwin L. Vocational Guidence and Human Development. Houghton Mifflin, 1974.

Attention : ces citations peuvent ne pas être correctes à 100%.