Gratton, C. (2010). Research methods for sports studies (2. ed., 1. publ.). Routledge.
Chicago Style (17th ed.) CitationGratton, Chris. Research Methods for Sports Studies. 2. ed., 1. publ. London [u.a.]: Routledge, 2010.
MLA (9th ed.) CitationGratton, Chris. Research Methods for Sports Studies. 2. ed., 1. publ. Routledge, 2010.
Warning: These citations may not always be 100% accurate.