Cita APA (7a ed.)

Flores Peña, Y., He, M., Sosa, E. T., Avila Alpirez, H., & Trejo Ortíz, P. M. (2018). Study protocol: Intervention in maternal perception of preschoolers’ weight among Mexican and Mexican-American mothers. BioMed Central.

Cita Chicago Style (17a ed.)

Flores Peña, Yolanda, Meizi He, Erica T. Sosa, Hermelinda Avila Alpirez, y Perla María Trejo Ortíz. Study Protocol: Intervention in Maternal Perception of Preschoolers’ Weight Among Mexican and Mexican-American Mothers. BioMed Central, 2018.

Cita MLA (9a ed.)

Flores Peña, Yolanda, et al. Study Protocol: Intervention in Maternal Perception of Preschoolers’ Weight Among Mexican and Mexican-American Mothers. BioMed Central, 2018.