Can you help me fix my references paper:

1 - Coakley, Jay J.Sports in Society: Issues and Controversies. McGraw-Hill LLC, 2021.

2 - Refereeing. FIFA. (n.d.). Retrieved May 3, 2022, from https://www.fifa.com/en/technical/refereeing

2 - Dunmore, Tom, and Scott Murray. "Soccer for Dummies."Soccer For Dummies - PDF Drive, https://www.pdfdrive.com/soccer-for-dummies-d176075460.html.

3 - FIFA. "Digitalhub.fifa.com."Laws of the Game, FIFA, https://digitalhub.fifa.com/m/5371a6dcc42fbb44/original/d6g1medsi8jrrd3e4imp-pdf.pdf.

4 - DUNNING, ERIC, et al.Football on Trial: Spectator Violence and Development in the Football World. ROUTLEDGE, 2017.

5 - Woert, N. V. (2011).Football Fever: An Analysis of 'Spectator Violence', 'Nation-ness', and the May 13th Dinamo - Red Star Riot. Retrieved 2013.