Looking for organizational framework or structure for dictatorship government similar to democratic government

Good afternoon. Do you have any good information on dictatorship government like the structure or framework, and how laws are made. I want to compare this with the democratic government, particularly when it comes to water resources. I found one site that would give me an answer but you have to pay to get it. Ouch. Thanks and would appreciate for assistance. What I have found that as one man show, the dictator does not have a formal structure, however he has people carry out his orders. As far introducing bills into dictatorship government, how that work and turning it into laws? How does the dictatorship deal with the water resources in terms of serving its people, and with water-related quality issues?