(1929). Index, Volume 14: S. and A. Memoranda No. 293 to No. 316 (Jan. 1, 1927 to Dec. 31, 1928). GPO.
Chicago Style (17th ed.) CitationIndex, Volume 14: S. and A. Memoranda No. 293 to No. 316 (Jan. 1, 1927 to Dec. 31, 1928). [Washington]: GPO, 1929.
MLA (9th ed.) CitationIndex, Volume 14: S. and A. Memoranda No. 293 to No. 316 (Jan. 1, 1927 to Dec. 31, 1928). GPO, 1929.
Warning: These citations may not always be 100% accurate.