Hydrick, B. (1989). A guide to the microfilm edition of Confidential U.S. State Department Central Files: Foreign affairs, decimal numbers 674 and 611.74. University Publications of America.
Citação do estilo Chicago (17ª ed.)Hydrick, Blair. A Guide to the Microfilm Edition of Confidential U.S. State Department Central Files: Foreign Affairs, Decimal Numbers 674 and 611.74. Bethesda, MD: University Publications of America, 1989.
Citação MLA (8ª ed.)Hydrick, Blair. A Guide to the Microfilm Edition of Confidential U.S. State Department Central Files: Foreign Affairs, Decimal Numbers 674 and 611.74. University Publications of America, 1989.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.