(2003, 12. December). European Softball Federation. Zugriff unter https://www.wbsceurope.org/en/disciplines/softball
APA (7th ed.) CitationEuropean Softball Federation.
Chicago Style (17th ed.) CitationEuropean Softball Federation.
MLA (9th ed.) CitationEuropean Softball Federation.
Warning: These citations may not always be 100% accurate.