APA (7th ed.) Citation

Ziegeldorf, A., Niermann, C., Speer, A., Streicher, H., Wagner, P., & Wulff, H. (2025). Changes of children's physical activity from 1st to 4th grade are related to parents' educational level and Family Health Climate: A longitudinal study with primary school-aged children. Frontiers in Sports & Active Living, 1. https://doi.org/10.3389/fspor.2025.1537854

Chicago Style (17th ed.) Citation

Ziegeldorf, Alexandra, Christina Niermann, Andreas Speer, Heike Streicher, Petra Wagner, and Hagen Wulff. "Changes of Children's Physical Activity from 1st to 4th Grade Are Related to Parents' Educational Level and Family Health Climate: A Longitudinal Study with Primary School-aged Children." Frontiers in Sports & Active Living 2025: 1. https://doi.org/10.3389/fspor.2025.1537854.

MLA (9th ed.) Citation

Ziegeldorf, Alexandra, et al. "Changes of Children's Physical Activity from 1st to 4th Grade Are Related to Parents' Educational Level and Family Health Climate: A Longitudinal Study with Primary School-aged Children." Frontiers in Sports & Active Living, 2025, p. 1, https://doi.org/10.3389/fspor.2025.1537854.