Umali, D. L., & Legaspi, E. C. (1994). Compilation of speeches of national scientist Dioscoro L. Umali. National Academy of Science and Technology.
Style de citation Chicago (17e éd.)Umali, Dioscoro L., et Edelwina C. Legaspi. Compilation of Speeches of National Scientist Dioscoro L. Umali. Manila: National Academy of Science and Technology, 1994.
Style de citation MLA (9e éd.)Umali, Dioscoro L., et Edelwina C. Legaspi. Compilation of Speeches of National Scientist Dioscoro L. Umali. National Academy of Science and Technology, 1994.
Attention : ces citations peuvent ne pas être correctes à 100%.