The properties of inverse functions are listed and discussed below. 1  Only one to one functions have inverses. 2  If f and g are inverses of each other then both are one to one functions. 3  f and g are inverses of each other if and only if. 4  If f and g are inverses of each other then.
For APA Style, on the References page: 1  The title of a book is in italics. 2  The title of a journal is in italics. 3  The title of a journal article is not in italics or in quotation marks.
If you are writing in Chicago or MLA style, you should also italicize these titles on your works cited page or bibliography and use title case (i.e., Capitalizing Each Major Word in a Title). In APA style, italicize but do not use title case. Italicize: 1  Book titles: I just can't stop reading Mary Shelleyâs Frankenstein.