What information should be included in an APA citation for a book?

In an APA citation for a book, it is essential to include the author's name, the title of the book, the publication year, any subtitles, and the publisher's name. Including the subtitle provides additional context about the book's content that may be relevant to readers seeking specific information or themes. The publisher's name is crucial as it identifies the entity that produced the book, which can be important for verifying the publication.

While other options present valid components of a citation, they do not encompass all necessary elements defined by APA style. For instance, some options omit crucial details like the publisher's information or the inclusion of the subtitle, which can lead to incomplete citations. Therefore, option B is the most comprehensive and aligns with APA format requirements for citing books.