Cita APA (7a ed.)

Zigler, E., Gilliam, W. S., & Jones, S. M. (2006). A vision for universal preschool education. Cambridge University Press. https://doi.org/10.1017/CBO9781139167284

Cita Chicago Style (17a ed.)

Zigler, Edward, Walter S. Gilliam, y Stephanie M. Jones. A Vision for Universal Preschool Education. Cambridge: Cambridge University Press, 2006. https://doi.org/10.1017/CBO9781139167284.

Cita MLA (9a ed.)

Zigler, Edward, et al. A Vision for Universal Preschool Education. Cambridge University Press, 2006. https://doi.org/10.1017/CBO9781139167284.