APA (7 ম সংস্করণ) উদ্ধৃতি

Caro, D., & Lehmann, R. (2009). Achievement inequalities in Hamburg schools: How do they change as students get older?

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Caro, D., এবং R. Lehmann. Achievement Inequalities in Hamburg Schools: How Do They Change as Students Get Older? 2009.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Caro, D., এবং R. Lehmann. Achievement Inequalities in Hamburg Schools: How Do They Change as Students Get Older? 2009.