Smith, T. Population growth in Malaya An analysis of recent trends. Royal Institute of International Affairs.
Chicago-referens (17:e uppl.)Smith, T.E. Population Growth in Malaya An Analysis of Recent Trends. Royal Institute of International Affairs.
MLA-referens (8:e uppl.)Smith, T.E. Population Growth in Malaya An Analysis of Recent Trends. Royal Institute of International Affairs.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.