Olson, W. H. (1991). Handbook of symptom oriented neurology. Jaypee.
Chicago-čujuhus (17. p.)Olson, William H. Handbook of Symptom Oriented Neurology. New Delhi: Jaypee, 1991.
MLA-čujuhus (9. p.)Olson, William H. Handbook of Symptom Oriented Neurology. Jaypee, 1991.
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