University of North Carolina at Chapel Hill. Institute for Academic and Professional Leadership. On the horizon. Institute for Academic and Professional Leadership, School of Education, the University of North Carolina at Chapel Hill.
Čikaški stil citiranja (17. izdanje)University of North Carolina at Chapel Hill. Institute for Academic and Professional Leadership. On the Horizon. Chapel Hill, NC: Institute for Academic and Professional Leadership, School of Education, the University of North Carolina at Chapel Hill.
MLA način citiranja (9. izdanje)University of North Carolina at Chapel Hill. Institute for Academic and Professional Leadership. On the Horizon. Institute for Academic and Professional Leadership, School of Education, the University of North Carolina at Chapel Hill.