Hittman Associates & United States. Dept. of Housing and Urban Development. Office of Policy Development and Research. (1975). Residential energy consumption: Multifamily housing : final report. Dept. of Housing and Urban Development, Office of the Assistant Secretary for Policy Development and Research : for sale by the Supt. of Docs., U.S. Govt. Print. Off..
芝加哥风格引文Hittman Associates 与 United States. Dept. of Housing and Urban Development. Office of Policy Development and Research. Residential Energy Consumption: Multifamily Housing : Final Report. [Washington]: Dept. of Housing and Urban Development, Office of the Assistant Secretary for Policy Development and Research : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1975.
MLA引文Hittman Associates 与 United States. Dept. of Housing and Urban Development. Office of Policy Development and Research. Residential Energy Consumption: Multifamily Housing : Final Report. Dept. of Housing and Urban Development, Office of the Assistant Secretary for Policy Development and Research : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1975.