Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Kaufman, P. L. (1999). Nitric-oxide synthase and neurodegeneration/neuroprotection. Proc Natl Acad Sci U S A.
Chicago Style (17th ed.) Zitazioa
Kaufman, Paul L. "Nitric-oxide Synthase and Neurodegeneration/neuroprotection." Proc Natl Acad Sci U S A 1999.
MLA (9th ed.) Zitazioa
Kaufman, Paul L. "Nitric-oxide Synthase and Neurodegeneration/neuroprotection." Proc Natl Acad Sci U S A, 1999.
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