Bureau of National Affairs. (1929). The United States patents quarterly. Bureau of National Affairs.
Chicago Style (17th ed.) CitationBureau of National Affairs. The United States Patents Quarterly. Washington: Bureau of National Affairs, 1929.
MLA (8th ed.) CitationBureau of National Affairs. The United States Patents Quarterly. Bureau of National Affairs, 1929.
Warning: These citations may not always be 100% accurate.