APA (7th ed.) Citation

Campos, B. P., Lemos, M. S. d., Bairrão, J., & Abreu, G. (1985). Developmental effects of preschool education.

Chicago Style (17th ed.) Citation

Campos, Bártolo Paiva, Marina Serra de Lemos, Joaquim Bairrão, and G. Abreu. Developmental Effects of Preschool Education. 1985.

MLA (8th ed.) Citation

Campos, Bártolo Paiva, et al. Developmental Effects of Preschool Education. 1985.