Escaravajal-Rodríguez, J. C. (2018). QR codes in physical education: Orienteering race.
シカゴスタイル引用形Escaravajal-Rodríguez, Juan Carlos. QR Codes in Physical Education: Orienteering Race. 2018.
MLA引用形式Escaravajal-Rodríguez, Juan Carlos. QR Codes in Physical Education: Orienteering Race. 2018.
警告: この引用は必ずしも正確ではありません.