Robson, S., Simpson, K., & Tucker, L. e. (2013). Strategic sport development. Routledge.
Chicago Style aipamenaRobson, Stephen, Kirstie Simpson, and Lee editor Tucker. Strategic Sport Development. London: Routledge, 2013.
MLA aipamenaRobson, Stephen, et al. Strategic Sport Development. Routledge, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.