Dyfyniad APA
THOMSON, W. (1872). An additional Test for the diagnose of ametropia.
Dyfyniad Arddull Chicago
THOMSON, William. An Additional Test for the Diagnose of Ametropia. New York, 1872.
Dyfyniad MLA
THOMSON, William. An Additional Test for the Diagnose of Ametropia. 1872.
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