Koscioek, S. (2024). Equity crowdfunding in sports clubs: Consumer-oriented strategic marketing. Routledge.
Lua i Stíl Chicago (17ú heag.)Koscioek, Szczepan. Equity Crowdfunding in Sports Clubs: Consumer-oriented Strategic Marketing. Abingdon, England: Routledge, 2024.
Lua MLA (9ú heag.)Koscioek, Szczepan. Equity Crowdfunding in Sports Clubs: Consumer-oriented Strategic Marketing. Routledge, 2024.
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