The rehabilitation of speech,
by Robert West, Lou Kennedy, and Anna Carr, with a chapter by Ollie L. Backus.
APA Citation
West, R. W. (Robert William)., Backus, O. Lucy., Carr, A., Kennedy, L. (1947). The rehabilitation of speech. Rev. ed. New York [etc]: Harper.
MLA Citation
West, Robert W. (Robert William), 1892-1968, Ollie Lucy Backus, Anna Carr, and Lou Kennedy. The Rehabilitation of Speech. Rev. ed. New York [etc]: Harper, 1947.
Warning: These citations may not always be complete (especially for serials).