Somchai, K. (1984). A comparative study of two methods of speed training for the 400-meter dash.
芝加哥风格引文Somchai, Kunsopid. A Comparative Study of Two Methods of Speed Training for the 400-meter Dash. 1984.
MLA引文Somchai, Kunsopid. A Comparative Study of Two Methods of Speed Training for the 400-meter Dash. 1984.
警告：这些引文格式不一定是100％准确.