A reference made in this part by number without further identification:

1. (a) To a division, is a reference to that division of this code.
2. (b) To a part, is a reference to that part in this division.
3. (c) To a chapter, is a reference to that chapter in which it is made.
4. (d) To an article, is a reference to that article in the chapter in which it is made.