Citazione Stile APA (7a Edizione)

Bray, M., & Lykins, C. R. (2012). Shadow education: Private supplementary tutoring and its implications for policy makers in Asia. Asian Development Bank.

Citazione stile Chigago Style (17a edizione)

Bray, Mark, e Chad Robert Lykins. Shadow Education: Private Supplementary Tutoring and Its Implications for Policy Makers in Asia. Mandaluyong City, Metro Manila, Philippines: Asian Development Bank, 2012.

Citatione MLA (9a ed.)

Bray, Mark, e Chad Robert Lykins. Shadow Education: Private Supplementary Tutoring and Its Implications for Policy Makers in Asia. Asian Development Bank, 2012.