توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Dressel, B. (2008). Constitutional reform, democratic governance, and budgetary politics: Comparative cases from Southeast Asia and Sub-Saharan Africa. ProQuest Information and Learning Company.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Dressel, Björn. Constitutional Reform, Democratic Governance, and Budgetary Politics: Comparative Cases from Southeast Asia and Sub-Saharan Africa. Ann Arbor Michigan: ProQuest Information and Learning Company, 2008.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Dressel, Björn. Constitutional Reform, Democratic Governance, and Budgetary Politics: Comparative Cases from Southeast Asia and Sub-Saharan Africa. ProQuest Information and Learning Company, 2008.