Hammerschmidt, J, Durst, S, Kraus, S & Puumalainen, K. (2021). Professional football clubs and empirical evidence from the COVID-19 crisis: Time for sport entrepreneurship? Technological Forecasting and Social Change, 165 , 120572. Zugriff am 19.01.2021 unter https://doi.org/10.1016/j.techfore.2021.120572
APA-Zitierstil (7. Ausg.)Hammerschmidt, J., Durst, S., Kraus, S., & Puumalainen, K. (2021). Professional football clubs and empirical evidence from the COVID-19 crisis: Time for sport entrepreneurship? Technological Forecasting and Social Change, 165, 120572.
Chicago-Zitierstil (17. Ausg.)Hammerschmidt, J., S. Durst, S. Kraus, und K. Puumalainen. "Professional Football Clubs and Empirical Evidence from the COVID-19 Crisis: Time for Sport Entrepreneurship?" Technological Forecasting and Social Change 165 (2021): 120572.
MLA-Zitierstil (9. Ausg.)Hammerschmidt, J., et al. "Professional Football Clubs and Empirical Evidence from the COVID-19 Crisis: Time for Sport Entrepreneurship?" Technological Forecasting and Social Change, vol. 165, 2021, p. 120572.