APA Citation

Rivel Pizarro, E. G., & Herrera Vargas, L. (2017). Contribution of the Astronomy and the Mathematics to the Society in the Old Age.

Citación estilo Chicago

Rivel Pizarro, Eduardo Gabriel, y Leonardo Herrera Vargas. Contribution of the Astronomy and the Mathematics to the Society in the Old Age. 2017.

MLA Citation

Rivel Pizarro, Eduardo Gabriel, y Leonardo Herrera Vargas. Contribution of the Astronomy and the Mathematics to the Society in the Old Age. 2017.

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