對討債公司,Clark Howard主持的廣播節目上有一些討論:
http://clarkhoward.com/library/tips/credit_problems.html
http://clarkhoward.com/topics/drop_dead_letter.html
http://clarkhoward.com/library/tips/credit_problems.html
http://clarkhoward.com/topics/drop_dead_letter.html