SelinaS.KhooSelinaS., Teng-KeenT.K.KhongTeng-KeenT.K., Malaysia, [w:] ThomasT.Horky, Jörg-UweJ.U.Nieland (red.), International Sports Press Survey 2011 – Quantity and Quality of Sports Reporting, Norderstedt: BoD – Books on Demand, 2013 (Sport & Communication 5), s. 210, ISBN 978-3-7322-7886-2, OCLC876404346(ang.).
worldcat.org
SelinaS.KhooSelinaS., Teng-KeenT.K.KhongTeng-KeenT.K., Malaysia, [w:] ThomasT.Horky, Jörg-UweJ.U.Nieland (red.), International Sports Press Survey 2011 – Quantity and Quality of Sports Reporting, Norderstedt: BoD – Books on Demand, 2013 (Sport & Communication 5), s. 210, ISBN 978-3-7322-7886-2, OCLC876404346(ang.).