Cita APA (7a ed.)
(2001). New directions for youth development. Jossey-Bass.
Cita Chicago Style (17a ed.)
New Directions for Youth Development. San Francisco, Calif.: Jossey-Bass, 2001.
Cita MLA (9a ed.)
New Directions for Youth Development. Jossey-Bass, 2001.
Precaución: Estas citas no son 100% exactas.