Gillespie, J. T., & Barr, C. (2004). Best books for high school readers: Grades 9-12. Libraries Unlimited.
Citazione stile Chigago Style (17a edizione)Gillespie, John Thomas, e Catherine Barr. Best Books for High School Readers: Grades 9-12. Westport, Connecticut: Libraries Unlimited, 2004.
Citatione MLA (9a ed.)Gillespie, John Thomas, e Catherine Barr. Best Books for High School Readers: Grades 9-12. Libraries Unlimited, 2004.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.