APA (7 ম সংস্করণ) উদ্ধৃতি

Burger, C., & Clark, G. (2010). The German model of risk distribution in supplementary occupational pensions. School of Geography and the Environment (University of Oxford).

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Burger, C., এবং G. Clark. The German Model of Risk Distribution in Supplementary Occupational Pensions. School of Geography and the Environment (University of Oxford), 2010.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Burger, C., এবং G. Clark. The German Model of Risk Distribution in Supplementary Occupational Pensions. School of Geography and the Environment (University of Oxford), 2010.