Answer:
Option (e) It is a book chapter.
Step-by-step explanation:
Its a book chapter as the citation uses that word handbook. Another thing that you will see is that the citation contains 9 consecutive pages of book which is part of a book chapter. Furthermore, the citation contains the publisher's name which is Oxford University Press which publishes books not journal articles or journals. So we see that here we have 3 signs of book chapter citation.