Cita APA

Petrill, S. A. (2003). Nature, nurture, and the transition to early adolescence. Oxford ; New York: Oxford University Press.

Citación estilo Chicago

Petrill, Stephen A. Nature, Nurture, and the Transition to Early Adolescence. Oxford ; New York: Oxford University Press, 2003.

Cita MLA

Petrill, Stephen A. Nature, Nurture, and the Transition to Early Adolescence. Oxford ; New York: Oxford University Press, 2003.