For example, to calculate a specific exponent E, I need to read book A on summation, book B on multiplication, book C on exponent. After that I can do E.
- C is surely cited, but is it required A and B to be cited too? If not, should they be cited?
- If both A and A' are excellent resources to understand what's summation is, is it fine to cite both of them?
- C' is also about exponent, but C is the one actually makes me understand what the exponent is. Should C' be cited?