APA引用形式

Bird, M. E., Datta, G. D., van Hulst, A., Kestens, Y., & Barnett, T. A. (2015). A reliability assessment of a direct-observation park evaluation tool: The Parks, activity and recreation among kids (PARK) tool. BMC Public Health.

シカゴスタイル引用形

Bird, Madeleine E., Geetanjali D. Datta, Andraea van Hulst, Yan Kestens, , Tracie A. Barnett. "A Reliability Assessment of a Direct-observation Park Evaluation Tool: The Parks, Activity and Recreation Among Kids (PARK) Tool." BMC Public Health 2015.

MLA引用形式

Bird, Madeleine E., et al. "A Reliability Assessment of a Direct-observation Park Evaluation Tool: The Parks, Activity and Recreation Among Kids (PARK) Tool." BMC Public Health 2015.