American Real Estate Society. (2003). Journal of Housing Research. Office of Housing Policy Research, Fannie Mae Foundation.
Citação do estilo Chicago (17ª ed.)American Real Estate Society. Journal of Housing Research. Washington: Office of Housing Policy Research, Fannie Mae Foundation, 2003.
Citação MLA (8ª ed.)American Real Estate Society. Journal of Housing Research. Office of Housing Policy Research, Fannie Mae Foundation, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.