Style de citation APA (7e éd.)

(1967). Speechcraft; a speech therapy workbook for any sound. Art work by William Silhan.

Style de citation Chicago (17e éd.)

Speechcraft; a Speech Therapy Workbook for Any Sound. Art Work by William Silhan. 1967.

Style de citation MLA (9e éd.)

Speechcraft; a Speech Therapy Workbook for Any Sound. Art Work by William Silhan. 1967.

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