take it that you mean a system of organizing information for your research. This system should include many different things such as your literature -including the titles and the authors, your research information such as the particular information you found out. I think all of these
I'm taking it that this is a question that is related to library science? If so, then the information that it should document should be the author of the book that is presented, the title of the work, and who published such work. This is to make convenient tracking or retrieval of the document wished to obtain.
'Epitaph on a Tyrant', like many of Auden's poems of the 1930s, was inspired by the appalling events of that decade, but it also neatly encapsulates the qualities and behaviour of all tyrants, from Herod to Henry VIII to Hitler.
Top-left: Wealth worship. The landlord is so impressed and intimidated by the bank note that he barely dares to take it.
Middle-left: Impending doom. You can tell that the narrator is experiencing a sense of upcoming catastrophe through phrases like "I judged that there as going to be a crash." The situation the narrator is in also involves danger: "I must swim across or drown."
Top-right: Rags to riches. Taken literally, this expression means going from the poorest to the wealthiest one possibly can be. But in this context, it is more about 'social riches:' the character goes from being insignificant in the eyes of others, to widely influential.
Middle-right: Wealth worship. The landlord is willing to accept any of the narrator's whims simply because he is wealthy, but at the same time, he fears him and his power: "he hoped he wasn't afraid to trust as rich a gentleman as I was."
Bottom: Impending doom. The threatening danger here is expressed by the fact that a "thin crust" is all that keeps the narrator from falling into the crater.
The scientists who provided information about the events in the radio broadcast of The War of the Worlds established logos, by providing facts and details.
