González-Cabriales, J. J. (2018). The system of permanent education units and the Universidad Autónoma de Tamaulipas outreach to the community. Universidad Autónoma de Tamaulipas.
Chicago-viite (17. p.)González-Cabriales, Juan Jose. The System of Permanent Education Units and the Universidad Autónoma De Tamaulipas Outreach to the Community. Universidad Autónoma de Tamaulipas, 2018.
MLA-viite (8. p.)González-Cabriales, Juan Jose. The System of Permanent Education Units and the Universidad Autónoma De Tamaulipas Outreach to the Community. Universidad Autónoma de Tamaulipas, 2018.
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