APA (7th ed.) Citation

United States. General Accounting Office & ProQuest (Firm). (2004). GAO's International Protocols. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. General Accounting Office and ProQuest (Firm). GAO's International Protocols. Washington: U.S. G.P.O., 2004.

MLA (9th ed.) Citation

United States. General Accounting Office and ProQuest (Firm). GAO's International Protocols. U.S. G.P.O., 2004.

Warning: These citations may not always be 100% accurate.