APA

American Speech-Language-Hearing Association, . (1985). ASHA desk reference: guidelines, position statements, definitions, and relevant papers. Rockville, Md: American Speech-Language-Hearing Association.

Chicago

American Speech-Language-Hearing Association, . 1985. ASHA desk reference: guidelines, position statements, definitions, and relevant papers. Rockville, Md: American Speech-Language-Hearing Association.

Harvard

American Speech-Language-Hearing Association, . (1985). ASHA desk reference: guidelines, position statements, definitions, and relevant papers. Rockville, Md: American Speech-Language-Hearing Association.

MLA

American Speech-Language-Hearing Association, . ASHA desk reference: guidelines, position statements, definitions, and relevant papers. Rockville, Md: American Speech-Language-Hearing Association. 1985.