User "ahmed" owns a directory, "stuff," containing a text file called "ourstuff. txt" that he shares with users belonging to the group "staff." Those users may read and change this file, but not delete it. They may not add other files to the directory. Others may neither read, write, nor execute anything in "stuff." What would appropriate ownerships and permissions for both the directory "stuff" and the file "ourstuff. txt" look like? (Write your answers in the form of "long listing" output.)

How would you cite different books by the same author on the works cited page? moore, jack h. folk songs and ballads. salem: poetry press, 1999. print. moore, jack h. ballads in poetry – a critical review. dallas: garden books, 1962. print. moore, jack h. folk songs and ballads. salem: poetry press, 1999. print. –––. ballads in poetry – a critical review. dallas: garden books, 1962. print. moore, jack h. ballads in poetry – a critical review. dallas: garden books, 1962. print. moore, jack h. folk songs and ballads. salem: poetry press, 1999. print. moore, jack h. ballads in poetry – a critical review. dallas: garden books, 1962. print. –––. folk songs and ballads. salem: poetry press, 1999. print.