Final answer:
A command's administrative organization is typically governed by The Code of Federal Regulations (CFR) and the Federal Register (Fed. Reg.), which contain rules and regulations issued by administrative agencies under the Executive branch of government.
Step-by-step explanation:
The publication that governs a command's administrative organization can typically be found in The Code of Federal Regulations (CFR) and the Federal Register (Fed. Reg.). These publications contain the rules and regulations issued by administrative agencies, implementing legislation to govern an agency's actions.
The authority for these administrative regulations comes primarily through the Executive branch of government. Complementing this are Executive Orders, which also provide guidance on administrative organization. The CFR offers a codified version of the general and permanent rules published in the Federal Register by the executive departments and agencies of the Federal Government.