APA (7th ed.) Citation

United States. Bureau of Agricultural Engineering, Ashby, W., & Rokahr, M. (1931). Representative plans for farm houses; extract from report submitted to President's Conference on Home Building and Home Ownership by committee on farm and village housing. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of Agricultural Engineering, Wallace Ashby, and Mary Rokahr. Representative Plans for Farm Houses; Extract from Report Submitted to President's Conference on Home Building and Home Ownership by Committee on Farm and Village Housing. Washington: [publisher not identified], 1931.

MLA (9th ed.) Citation

United States. Bureau of Agricultural Engineering, et al. Representative Plans for Farm Houses; Extract from Report Submitted to President's Conference on Home Building and Home Ownership by Committee on Farm and Village Housing. [publisher not identified], 1931.