An, I. S., Choi, H. J. & Park, T. S. (2011). A comparison of actual playing time and duration of out of play in football leagues between Korean Professional League Division 1 (K.League) and England Premier League (EPL). In Japanese Society of Science and Football (Hrsg.), 7th World Congress on Science and Football (WCSF), 2011 (, S. 1). Tokyo.
APA-Zitierstil (7. Ausg.)An, I. S., Choi, H. J., & Park, T. S. (2011). A comparison of actual playing time and duration of out of play in football leagues between Korean Professional League Division 1 (K.League) and England Premier League (EPL). 7th World Congress on Science and Football (WCSF), 2011, 1.
Chicago-Zitierstil (17. Ausg.)An, I. S., H. J. Choi, und T. S. Park. "A Comparison of Actual Playing Time and Duration of Out of Play in Football Leagues Between Korean Professional League Division 1 (K.League) and England Premier League (EPL)." 7th World Congress on Science and Football (WCSF), 2011 2011: 1.
MLA-Zitierstil (9. Ausg.)An, I. S., et al. "A Comparison of Actual Playing Time and Duration of Out of Play in Football Leagues Between Korean Professional League Division 1 (K.League) and England Premier League (EPL)." 7th World Congress on Science and Football (WCSF), 2011, 2011, p. 1.