Donald T. Kirkendall. (2014). The relative age effect has no influence on match outcome in youth soccer. Elsevier.
Chicago Style (17th ed.) CitationDonald T. Kirkendall. The Relative Age Effect Has No Influence on Match Outcome in Youth Soccer. Elsevier, 2014.
MLA (9th ed.) CitationDonald T. Kirkendall. The Relative Age Effect Has No Influence on Match Outcome in Youth Soccer. Elsevier, 2014.
Warning: These citations may not always be 100% accurate.