Costa, E. C., Vieira, C. M. A., Moreira, A, Ugrinowitsch, C, Castagna, C & Aoki, M. S. (2013). Monitoring external and internal loads of Brazilian soccer referees during official matches. Journal of Sports Science & Medicine, 12 (3), 559-564. Zugriff am 27.08.2013 unter http://www.jssm.org/vol12/n3/27/v12n3-27abst.php
APA (7th ed.) CitationCosta, E. C., Vieira, C. M. A., Moreira, A., Ugrinowitsch, C., Castagna, C., & Aoki, M. S. (2013). Monitoring external and internal loads of Brazilian soccer referees during official matches. Journal of Sports Science & Medicine, 12(3), 559-564.
Chicago Style (17th ed.) CitationCosta, E. C., C. M. A. Vieira, A. Moreira, C. Ugrinowitsch, C. Castagna, and M. S. Aoki. "Monitoring External and Internal Loads of Brazilian Soccer Referees During Official Matches." Journal of Sports Science & Medicine 12, no. 3 (2013): 559-564.
MLA (9th ed.) CitationCosta, E. C., et al. "Monitoring External and Internal Loads of Brazilian Soccer Referees During Official Matches." Journal of Sports Science & Medicine, vol. 12, no. 3, 2013, pp. 559-564.