Cita APA (7a ed.)

Piotrowski, A., Nikkhah-Farkhani, Z., & Makarowski, R. (2021). Stress among nurses from countries variously affected by the COVID-19 pandemic – results collected in Poland and Iran. Nofer Institute of Occupational Medicine.

Cita Chicago Style (17a ed.)

Piotrowski, Andrzej, Zahra Nikkhah-Farkhani, y Ryszard Makarowski. Stress Among Nurses from Countries Variously Affected by the COVID-19 Pandemic – Results Collected in Poland and Iran. Nofer Institute of Occupational Medicine, 2021.

Cita MLA (8a ed.)

Piotrowski, Andrzej, et al. Stress Among Nurses from Countries Variously Affected by the COVID-19 Pandemic – Results Collected in Poland and Iran. Nofer Institute of Occupational Medicine, 2021.