APA-viite (7. p.)
Therman, P. O. (1938). The Neurophysiology of the retina in the light of chemical methods of modifying its excitability.
Chicago-viite (17. p.)
Therman, P. O. The Neurophysiology of the Retina in the Light of Chemical Methods of Modifying Its Excitability. Helsingfors, 1938.
MLA-viite (9. p.)
Therman, P. O. The Neurophysiology of the Retina in the Light of Chemical Methods of Modifying Its Excitability. 1938.
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