Forrest, R. (1980). Landlords in Dudley: A report. Centre for Urban & Regional Studies, University of Birmingham.
芝加哥风格引文Forrest, Ray. Landlords in Dudley: A Report. Birmingham: Centre for Urban & Regional Studies, University of Birmingham, 1980.
MLA引文Forrest, Ray. Landlords in Dudley: A Report. Centre for Urban & Regional Studies, University of Birmingham, 1980.
警告：这些引文格式不一定是100％准确.