Παραπομπή APA

Frie, K., Hartmann-Boyce, J., Jebb, S., Oke, J., & Aveyard, P. (2020). Patterns in Weight and Physical Activity Tracking Data Preceding a Stop in Weight Monitoring: Observational Analysis. J Med Internet Res.

Παραπομπή Chicago Style

Frie, Kerstin, Jamie Hartmann-Boyce, Susan Jebb, Jason Oke, και Paul Aveyard. "Patterns in Weight and Physical Activity Tracking Data Preceding a Stop in Weight Monitoring: Observational Analysis." J Med Internet Res 2020.

Παραπομπή MLA

Frie, Kerstin, et al. "Patterns in Weight and Physical Activity Tracking Data Preceding a Stop in Weight Monitoring: Observational Analysis." J Med Internet Res 2020.

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