APA-referens (7:e uppl.)

Annunziata, A., Lanza, M., Coppola, A., & Fiorentino, G. (2021). Alpha-1 antitrypsin deficiency in the elderly. Journal of Medical Case Reports, 15(1), . https://doi.org/10.1186/s13256-021-02847-w

Chicago-referens (17:e uppl.)

Annunziata, Anna, Maurizia Lanza, Antonietta Coppola, och Giuseppe Fiorentino. "Alpha-1 Antitrypsin Deficiency in the Elderly." Journal of Medical Case Reports 15, no. 1 (2021). https://doi.org/10.1186/s13256-021-02847-w.

MLA-referens (9:e uppl.)

Annunziata, Anna, et al. "Alpha-1 Antitrypsin Deficiency in the Elderly." Journal of Medical Case Reports, vol. 15, no. 1, 2021, https://doi.org/10.1186/s13256-021-02847-w.

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