The most helpful "paper" or primary document related to this story is not a traditional academic paper, but rather the written by McLaren himself, upon which the film is based: Key Source Material
The TV movie Underbelly Files: Infiltration (2011) is based on the real-life undercover operation conducted by Australian detective . Underbelly Files: Infiltration (2011)
: Search for historical reports or police case studies regarding the Donald Mackay disappearance or the Walsh Street murders , as these events provided the context for McLaren's investigation. The most helpful "paper" or primary document related