Is there a need to mention page numbers from a book in APA 6? I am citing some books in me work. Normally there referenced from google scholar are without page numbers, see below. My question is with the APA-6  method should I add the page number to this kind of quote?

Makhlouf, A. S. H., &amp; Aliofkhazraei, M. (2015). Handbook of Materials Failure Analysis with Case Studies from the Oil and Gas Industry: Butterworth-Heinemann.
APA 6 seems clear on this: you should include the page numbers if it is relevant to a paragraph or chapter or you are directly quoting text, see the image (source https://libguides.library.usyd.edu.au/c.php?g=508212&amp;p=3476096):