No, in APA style, you should not underline the book title in the bibliography. Instead, you should italicize the title of the book.

Cricket My Style was written by Kapil Dev.

"The Elements of Style" is a book written by William Strunk Jr. and E.B. White. The book is an American English writing style guide with many tips on how to write better English.

Style in literature is about the author style does she/he write in 3rd person or how she/he writes the book! That what i think it is. Mal.

it has a gothic genre