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.
Čikaški stil citiranja (17. izdanje)Peñarrieta, María Isabel, Ana María Rivera, Norma Martínez, Ana María Muñoz, Socorro Piñones, Lizett Berrones, Guadalupe Acevedo, i Elva del Ángel. Developed Life Skills in Public Primary Schools to Prevent VIH / ITS: 2005-2009 Pilot Project. Universidad Autónoma de Tamaulipas, 2010.
MLA način citiranja (8. izdanje)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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