Cita APA

Assiri, A., Mahfouz, A. A., Awadalla, N. J., Abolyazid, A. Y., & Shalaby, M. (2019). Back Pain and Schoolbags among Adolescents in Abha City, Southwestern Saudi Arabia. Int J Environ Res Public Health.

Chicago Style Citation

Assiri, Abdullah, Ahmed A. Mahfouz, Nabil J. Awadalla, Ahmed Y. Abolyazid, i Medhat Shalaby. "Back Pain and Schoolbags Among Adolescents in Abha City, Southwestern Saudi Arabia." Int J Environ Res Public Health 2019.

Cita MLA

Assiri, Abdullah, et al. "Back Pain and Schoolbags Among Adolescents in Abha City, Southwestern Saudi Arabia." Int J Environ Res Public Health 2019.