Peñarrieta, M. I., María Rivera, A., Martínez, N., María Muñoz, A., Piñones, S., Berrones, L., . . . del Ángel, E. (2010). Developed life skills in public primary schools to prevent VIH / ITS: 2005-2009 Pilot Project. Universidad Autónoma de Tamaulipas.
Chicago-viite (17. p.)Peñarrieta, María Isabel, Ana María Rivera, Norma Martínez, Ana María Muñoz, Socorro Piñones, Lizett Berrones, Guadalupe Acevedo, ja Elva del Ángel. Developed Life Skills in Public Primary Schools to Prevent VIH / ITS: 2005-2009 Pilot Project. Universidad Autónoma de Tamaulipas, 2010.
MLA-viite (8. p.)Peñarrieta, María Isabel, et al. Developed Life Skills in Public Primary Schools to Prevent VIH / ITS: 2005-2009 Pilot Project. Universidad Autónoma de Tamaulipas, 2010.
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