1. A. Authors last name starting with A

2. B. Authors last name starting with B

3. C. Authors last name starting with C

4. D. Authors last name starting with D

5. E. Authors last name starting with E

6. F. Authors last name starting with F

7. G. Authors last name starting with G

8. H. Authors last name starting with H

9. I. Authors last name starting with I

10. J. Authors last name starting with J