APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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