Citazione Stile APA (7a Edizione)
Perry, N., & VanZandt, Z. (2005). Focus on the future: A career development curriculum for secondary school students. Open Society Institute.
Citazione stile Chigago Style (17a edizione)
Perry, Nancy, e Zark VanZandt. Focus on the Future: A Career Development Curriculum for Secondary School Students. New York, NY: Open Society Institute, 2005.
Citatione MLA (9a ed.)
Perry, Nancy, e Zark VanZandt. Focus on the Future: A Career Development Curriculum for Secondary School Students. Open Society Institute, 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.