Which of the following statements about deciding what type of source to use are TRUE? Check all that apply.

A. Being thoughtful about what sources to use will increase your chances of selecting the right types of sources for your projects.

B. Reviewing the benefits and limitations of each source you find is a key step.

C. Knowing what type of source you require will make searching more efficient.

D. Sources clearly fit into one of these three categories: primary, secondary, or tertiary.