United States. Bureau of the Census & Austin, W. L. (1932). Fifteenth census of the United States: 1930. Horticulture.: Statistics for the United States and for states, 1929 and 1930. U. S. Govt. Print Off.
Chicago Style (17th ed.) CitationUnited States. Bureau of the Census and William Lane Austin. Fifteenth Census of the United States: 1930. Horticulture.: Statistics for the United States and for States, 1929 and 1930. Washington: U. S. Govt. Print Off, 1932.
MLA (8th ed.) CitationUnited States. Bureau of the Census and William Lane Austin. Fifteenth Census of the United States: 1930. Horticulture.: Statistics for the United States and for States, 1929 and 1930. U. S. Govt. Print Off, 1932.
Warning: These citations may not always be 100% accurate.