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 (7th ed.) CitationHammerschmidt, 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 Style (17th ed.) CitationHammerschmidt, J., S. Durst, S. Kraus, and 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 (9th ed.) CitationHammerschmidt, 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.