APA引文

Chernbumroong, S., Sureephong, P., & Muangmoon, O. O. (2018). The effect of leaderboard in different goal-setting levels.

Chicago Style Citation

Chernbumroong, Suepphong, Pradorn Sureephong, and Ob Orm Muangmoon. The Effect of Leaderboard in Different Goal-setting Levels. 2018.

MLA引文

Chernbumroong, Suepphong, Pradorn Sureephong, and Ob Orm Muangmoon. The Effect of Leaderboard in Different Goal-setting Levels. 2018.

警告：這些引文格式不一定是100％准確.