توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Cacciatore, F., Gaudiosi, C., Mazzella, F., Scognamiglio, A., Mattucci, I., Carone, M., . . . Abete, P. (2017, May). Pneumonia and hospitalizations in the elderly. Geriatric Care.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Cacciatore, Francesco, Carlo Gaudiosi, Francesca Mazzella, Anna Scognamiglio, Irene Mattucci, Mauro Carone, Nicola Ferrara, و Pasquale Abete. "Pneumonia and Hospitalizations in the Elderly." Geriatric Care May. 2017.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Cacciatore, Francesco, et al. "Pneumonia and Hospitalizations in the Elderly." Geriatric Care, May. 2017.