APA (7 ম সংস্করণ) উদ্ধৃতি

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2009). Contracting out government functions and services: Emerging lessons from post-conflict and fragile situations. OECD.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Organisation for Economic Co-operation and Development এবং ProQuest (Firm). Contracting Out Government Functions and Services: Emerging Lessons from Post-conflict and Fragile Situations. Paris: OECD, 2009.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Organisation for Economic Co-operation and Development এবং ProQuest (Firm). Contracting Out Government Functions and Services: Emerging Lessons from Post-conflict and Fragile Situations. OECD, 2009.