1. The woman and the right to vote [electronic resource] / address delivered by Rafael Palma in support of Bill no. 23 of the Senate in sessions held by said body on the 22d and 25th of November, 1919. Palma, Rafael, 1874-1939 Manila : Bureau of Printing, 1919. Book Online
2. Family suffrage in New Zealand [electronic resource]. Lusk, Hugh H. (Hugh Hart), 1838-1926 Warren, Ohio : National American Woman Suffrage Association, [1907?] Book Online
3. New Zealand's experience [electronic resource]. Ward, Joseph George, 1856-1930 Warren, Ohio : National American Woman Suffrage Association, [1907] Book Online