Velez, M. C. O., & Barber, E. P. (2009). Personality characteristics of athletes in team and individual sports. College of Human Kinetics, University of the Philippines Diliman.
Cita Chicago (17th ed.)Velez, Maria Carmela O., i Edwin P. Barber. Personality Characteristics of Athletes in Team and Individual Sports. Quezon City: College of Human Kinetics, University of the Philippines Diliman, 2009.
Cita MLA (9th ed.)Velez, Maria Carmela O., i Edwin P. Barber. Personality Characteristics of Athletes in Team and Individual Sports. College of Human Kinetics, University of the Philippines Diliman, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.