Final answer:
The question about which reference outlines DoD policy on personnel casualty matters cannot be answered specifically with the provided references, as they document individual personnel actions or policies like Don't Ask Don't Tell, which are unrelated to casualty matters. Official and current DoD directives should be consulted for accurate information on casualty policies.
Step-by-step explanation:
The Department of Defense (DoD) outlines its policy on DoD personnel casualty matters, policies and procedures in various official documents and directives. While the provided references, such as the record of promotions, reductions, transfers, casualties, are used to document specific personnel actions, they do not outline the overarching policy for casualty matters. Additionally, the Don't Ask Don't Tell (DADT) policy, although a significant historical policy, is not related to casualty matters and does not provide the required information on these procedures. For the most accurate and current information on DoD casualty matters policies, one should refer to the latest DoD directives and instructions concerning personnel casualties, which can be found on the official DoD or military branch websites or through administrative offices.