APA aipamena

Perkin, G. D. (1994). NEUROLOGY IN LITERATURE: Essential tremor.

Chicago Style aipamena

Perkin, G D. NEUROLOGY IN LITERATURE: Essential Tremor. 1994.

MLA aipamena

Perkin, G D. NEUROLOGY IN LITERATURE: Essential Tremor. 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.