Soares, J. T. & Shamir, L. (2016). Quantitative analysis of penalty kicks and yellow card referee decisions in soccer. American Journal of Sports Science, 4 (5), 84-89. Zugriff am 10.10.2016 unter http://doi.org/10.11648/j.ajss.20160405.12
APA (7th ed.) CitationSoares, J. T., & Shamir, L. (2016). Quantitative analysis of penalty kicks and yellow card referee decisions in soccer. American Journal of Sports Science, 4(5), 84-89.
Chicago Style (17th ed.) CitationSoares, J. T., and L. Shamir. "Quantitative Analysis of Penalty Kicks and Yellow Card Referee Decisions in Soccer." American Journal of Sports Science 4, no. 5 (2016): 84-89.
MLA (9th ed.) CitationSoares, J. T., and L. Shamir. "Quantitative Analysis of Penalty Kicks and Yellow Card Referee Decisions in Soccer." American Journal of Sports Science, vol. 4, no. 5, 2016, pp. 84-89.