Robles Estrada, E., Oudhof van Barneveld, H., Zarza Villegas , S. S., & Villafaña Montiel, L. G. (2011). Validity and reliability of parental attachment instrument for mothers of the Toluca city. Consorcio de Universidades Mexicanas A.C.
Čikaški stil citiranjaRobles Estrada, Erika, Hans Oudhof van Barneveld, Susana Silvia Zarza Villegas , i Lourdes Gabriela Villafaña Montiel. Validity and Reliability of Parental Attachment Instrument for Mothers of the Toluca City. Consorcio de Universidades Mexicanas A.C, 2011.
MLA način citiranjaRobles Estrada, Erika, Hans Oudhof van Barneveld, Susana Silvia Zarza Villegas , i Lourdes Gabriela Villafaña Montiel. Validity and Reliability of Parental Attachment Instrument for Mothers of the Toluca City. Consorcio de Universidades Mexicanas A.C, 2011.
