Forouzan, P., & Cohen, P. R. (2021). Parrot Beak Nail: Case Report and Review of Parrot Beak Nail Dystrophy. Cureus.
Chicago Stili AlıntıForouzan, Parnia, ve Philip R. Cohen. "Parrot Beak Nail: Case Report and Review of Parrot Beak Nail Dystrophy." Cureus 2021.
MLA AlıntıForouzan, Parnia, ve Philip R. Cohen. "Parrot Beak Nail: Case Report and Review of Parrot Beak Nail Dystrophy." Cureus 2021.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..