Trích dẫn APA

Ariapooran, S. (2018). Physical symptoms, sleep problems and resilience in the elderly with and without the experience of spouse death. Razi University.

Trích dẫn kiểu Chicago

Ariapooran, Saeed. Physical Symptoms, Sleep Problems and Resilience in the Elderly With and Without the Experience of Spouse Death. Razi University, 2018.

Trích dẫn MLA

Ariapooran, Saeed. Physical Symptoms, Sleep Problems and Resilience in the Elderly With and Without the Experience of Spouse Death. Razi University, 2018.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.