Coronas, J. The climate and weather of the Philippines: 1903 to 1918. Bureau of Printing.
Citazione stile Chigago Style (17a edizione)Coronas, Jose. The Climate and Weather of the Philippines: 1903 to 1918. Manila: Bureau of Printing.
Citatione MLA (9a ed.)Coronas, Jose. The Climate and Weather of the Philippines: 1903 to 1918. Bureau of Printing.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.