Pole Vault - Math bibliographies - in Harvard style

In-text: (Educación y Atletismo, 2015)

Your Bibliography: Concurso.cnice.mec.es. 2015. Educación y Atletismo. [online] Available at: <http://concurso.cnice.mec.es/cnice2005/50_educacion_atletismo/curso/archivos/atleta_pertiga.htm> [Accessed 24 February 2015].

In-text: (IAAF: Athlete profile for Elena Isinbaeva, 2014)

Your Bibliography: iaaf.org. 2014. IAAF: Athlete profile for Elena Isinbaeva. [online] Available at: <http://www.iaaf.org/athletes/russia/elena-isinbaeva-134797#honours> [Accessed 24 February 2015].

In-text: (Guía de Teoría del Conocimiento, 2015)

Your Bibliography: Ibpublishing.ibo.org. 2015. Guía de Teoría del Conocimiento. [online] Available at: <https://ibpublishing.ibo.org/exist/rest/app/tsm.xql?doc=d_0_tok_gui_1304_1_s&part=2&chapter=3> [Accessed 26 February 2015].

In-text: (Lees and Wollaston, n.d.)

Your Bibliography: Lees, A. and Wollaston, M., n.d. Dynamics of pole vaulting. [online] University of Wales, Department of Mechanical Engineering. Available at: <http://sem-proceedings.com/18i/sem.org-IMAC-XVIII-18th-184404-The-Dynamics-Pole-Vaulting.pdf> [Accessed 22 February 2015].

In-text: (Linthorne, 2003)

Your Bibliography: Linthorne, N., 2003. Energy loss in the pole vault take-off and the advantage of the ¯exible pole. [online] Sports Engineering. Available at: <http://web.stanford.edu/group/sciencebus/Lessons/2004%20Summer%20Sports/vaulting/PoleVault(Linthorne).pdf> [Accessed 24 February 2015].

In-text: (The Pole Vault Plant (NPVCA Coaching Curriculum), 2000)

Your Bibliography: Npvca.com. 2000. The Pole Vault Plant (NPVCA Coaching Curriculum). [online] Available at: <http://www.npvca.com/matriarch/MultiPiecePage.asp_Q_PageID_E_10_A_PageName_E_Curriculum4Plant> [Accessed 24 February 2015].

In-text: (Moscow 2013 - Pole Vault Women - Final - Gold, 2015)

Your Bibliography: YouTube. 2015. Moscow 2013 - Pole Vault Women - Final - Gold. [online] Available at: <https://www.youtube.com/watch?v=_8xYo0w7YK8> [Accessed 24 February 2015].