Phil. (Rep.) Bureau of the Census and Statistics & Philippines. Bureau of the Census and Statistics. (1950). Facts and figures about the Philippines. Bureau of Printing.
Citazione stile Chigago Style (17a edizione)Phil. (Rep.) Bureau of the Census and Statistics e Philippines. Bureau of the Census and Statistics. Facts and Figures About the Philippines. Manila: Bureau of Printing, 1950.
Citatione MLA (9a ed.)Phil. (Rep.) Bureau of the Census and Statistics e Philippines. Bureau of the Census and Statistics. Facts and Figures About the Philippines. Bureau of Printing, 1950.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.