United States. Department of State. (1934). Executive Agreement Series, No. 69: Reciprocal Recognition of Certificates of Airworthiness for Imported Aircraft, Arrangement Between the United States of America and Great Britain. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Department of State. Executive Agreement Series, No. 69: Reciprocal Recognition of Certificates of Airworthiness for Imported Aircraft, Arrangement Between the United States of America and Great Britain. [Washington]: [s.n.], 1934.
MLA (9th ed.) CitationUnited States. Department of State. Executive Agreement Series, No. 69: Reciprocal Recognition of Certificates of Airworthiness for Imported Aircraft, Arrangement Between the United States of America and Great Britain. [s.n.], 1934.
Warning: These citations may not always be 100% accurate.