APA aipamena

O'Brien, M. W., Wojcik, W. R., & Fowles, J. R. (2018). Medical-Grade Physical Activity Monitoring for Measuring Step Count and Moderate-to-Vigorous Physical Activity: Validity and Reliability Study. JMIR Mhealth Uhealth.

Chicago Style aipamena

O'Brien, Myles William, William Robert Wojcik, and Jonathon Richard Fowles. "Medical-Grade Physical Activity Monitoring for Measuring Step Count and Moderate-to-Vigorous Physical Activity: Validity and Reliability Study." JMIR Mhealth Uhealth 2018.

MLA aipamena

O'Brien, Myles William, William Robert Wojcik, and Jonathon Richard Fowles. "Medical-Grade Physical Activity Monitoring for Measuring Step Count and Moderate-to-Vigorous Physical Activity: Validity and Reliability Study." JMIR Mhealth Uhealth 2018.