@techreport{plt-tr2010-macro-debugger-v4.2.5,
  author = {Ryan Culpepper},
  title = {Macro Debugger},
  number = {PLT-TR2010-macro-debugger-v4.2.5},
  type = {Reference Manual},
  institution = {PLT Scheme Inc.},
  month = {April},
  year = {2010},
  url = {http://download.plt-scheme.org/doc/4.2.5/pdf/macro-debugger.pdf},
  note = {\url{http://plt-scheme.org/techreports/}}
}