DVS Edition Citation

Rullang, C, Emrich, E & Pierdzioch, C. (2017). Why do referees end their careers and which factors determine the duration of a referee`s career? Current Issues in Sport Science, 2 (1), 006 I 1-13. doi: 10.15203/CISS_2017.006

APA (7th ed.) Citation

Rullang, C., Emrich, E., & Pierdzioch, C. (2017). Why do referees end their careers and which factors determine the duration of a referee`s career? Current Issues in Sport Science, 2(1), 006 I 1-13.

Chicago Style (17th ed.) Citation

Rullang, C., E. Emrich, and C. Pierdzioch. "Why Do Referees End Their Careers and Which Factors Determine the Duration of a Referee`s Career?" Current Issues in Sport Science 2, no. 1 (2017): 006 I 1-13.

MLA (9th ed.) Citation

Rullang, C., et al. "Why Do Referees End Their Careers and Which Factors Determine the Duration of a Referee`s Career?" Current Issues in Sport Science, vol. 2, no. 1, 2017, pp. 006 I 1-13.