Cross, R. (2019). Topspin generation in tennis. Sports Engineering, 22 (1), A4. Zugriff am 28.06.2019 unter https://doi.org/10.1007/s12283-019-0295-4
APA (7th ed.) CitationCross, R. (2019). Topspin generation in tennis. Sports Engineering, 22(1), A4.
Chicago Style (17th ed.) CitationCross, R. "Topspin Generation in Tennis." Sports Engineering 22, no. 1 (2019): A4.
MLA (9th ed.) CitationCross, R. "Topspin Generation in Tennis." Sports Engineering, vol. 22, no. 1, 2019, p. A4.
Warning: These citations may not always be 100% accurate.