Higuera Licona, G. (2021). Duties and Human Rights: Necessary correlation. Universidad Autónoma de Tamaulipas.
Lua i Stíl Chicago (17ú heag.)Higuera Licona, Gabriel. Duties and Human Rights: Necessary Correlation. Universidad Autónoma de Tamaulipas, 2021.
Lua MLA (8ú heag.)Higuera Licona, Gabriel. Duties and Human Rights: Necessary Correlation. Universidad Autónoma de Tamaulipas, 2021.
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