Feng, X., Flexeder, C., Markevych, I., Standl, M., Heinrich, J., Schikowski, T., . . . Astell-Burt, T. (2020). Impact of Residential Green Space on Sleep Quality and Sufficiency in Children and Adolescents Residing in Australia and Germany. Int J Environ Res Public Health.
استشهاد بنمط شيكاغوFeng, Xiaoqi, et al. "Impact of Residential Green Space On Sleep Quality and Sufficiency in Children and Adolescents Residing in Australia and Germany." Int J Environ Res Public Health 2020.
MLA استشهادFeng, Xiaoqi, et al. "Impact of Residential Green Space On Sleep Quality and Sufficiency in Children and Adolescents Residing in Australia and Germany." Int J Environ Res Public Health 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.