1. Abrams, L. S., Dornig, K., & Curran, L. (2009). Barriers to service use for postpartum depression symptoms among low-income ethnic minority mothers in the United States. Qualitative Health Research, 19, 535–551. doi:
10.1177/1049732309332794
.
2. Aiken, L. S., & West, S. G. (1991). Multiple regression: Testing and interpreting interactions
. Newbury Park: Sage.
3. Almanza-Muñoz, J. J., Salas-Cruz, C. L., & Olivares-Morales, A. S. (2011). Prevalencia de depresión posparto y factores asociados en pacientes puérperas de la Clínica de Especialidades de la Mujer [Prevalence and risk factors of postpartum depression among new mothers in the Clínica de Especialidades de la Mujer ]. Revista de Sanidad Militar, 65, 78–86.
4. Alvarado-Esquivel, C., Sifuentes-Alvarez, A., Estrada-Martinez, S., Salas-Martinez, C., Hernandez-Alvarado, A. B., Ortiz-Rocha, S. G., et al. (2010). Prevalencia de depresión posnatal en mujeres atendidas en hospitales públicos de Durango, México [Prevalence of postpartum depression among women in the public hospitals of Durango, Mexico]. Gaceta Médica de México, 146, 1–9.
5. American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th ed.). Arlington: American Psychiatric Publishing, Inc.