APA (7 ম সংস্করণ) উদ্ধৃতি

Harms, P., Schuknecht, L., & Mattoo, A. (2003). Explaining liberalization commitments in financial services trade. Trade, Development Research Group, World Bank.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Harms, Philipp, Ludger Schuknecht, এবং Aaditya Mattoo. Explaining Liberalization Commitments in Financial Services Trade. Washington, D.C: Trade, Development Research Group, World Bank, 2003.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Harms, Philipp, et al. Explaining Liberalization Commitments in Financial Services Trade. Trade, Development Research Group, World Bank, 2003.