Guides to the evaluation of permanent impairment :
the visual system.
APA Citation
American Medical Association. Committee on Medical Rating of Physical Impairment. (1958). Guides to the evaluation of permanent impairment: the visual system. Chicago: [publisher not identified].
MLA Citation
American Medical Association. Committee on Medical Rating of Physical Impairment. Guides to the Evaluation of Permanent Impairment: the Visual System. Chicago: [publisher not identified], 1958.
Warning: These citations may not always be complete (especially for serials).