(1986). Tracing missing persons: An introduction to agencies, methods, and sources in England and Wales / Colin D. Rogers.
芝加哥风格引文Tracing Missing Persons: An Introduction to Agencies, Methods, and Sources in England and Wales / Colin D. Rogers. 1986.
MLA引文Tracing Missing Persons: An Introduction to Agencies, Methods, and Sources in England and Wales / Colin D. Rogers. 1986.
警告：这些引文格式不一定是100％准确.