Citazione Stile APA (7a Edizione)

Xu, Y., & Malmberg, L. (2021). The relationship between physical fitness and academic achievement in middle school students in Shanghai.

Citazione stile Chigago Style (17a edizione)

Xu, Y., e LE Malmberg. The Relationship Between Physical Fitness and Academic Achievement in Middle School Students in Shanghai. 2021.

Citatione MLA (9a ed.)

Xu, Y., e LE Malmberg. The Relationship Between Physical Fitness and Academic Achievement in Middle School Students in Shanghai. 2021.