Sports-Reference.com, Olympic Sports, Water Polo at the 1920 Antwerp Summer Games, Men's Water PoloArchived 2012-11-02 at the Wayback Machine. Retrieved December 5, 2012.
Sports-Reference.com, Olympic Sports, Water Polo at the 1920 Antwerp Summer Games, Men's Water PoloArchived 2012-11-02 at the Wayback Machine. Retrieved December 5, 2012.