Ceballos González, M., & de la Puerta Belzunegui, J. M. (2023). Statistical Analysis of the Andalusian Incomes During the Year 2021. Unidad Editorial UPTC.
Chicago-viite (17. p.)Ceballos González, Manuel, ja Jose María de la Puerta Belzunegui. Statistical Analysis of the Andalusian Incomes During the Year 2021. Unidad Editorial UPTC, 2023.
MLA-viite (9. p.)Ceballos González, Manuel, ja Jose María de la Puerta Belzunegui. Statistical Analysis of the Andalusian Incomes During the Year 2021. Unidad Editorial UPTC, 2023.
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