Cortina, J., Elder, J., & Gonnet, K. (1996). Comprehending college textbooks: Steps to understanding and remembering what you read (3rd ed.). McGraw-Hill.
Citazione stile Chigago Style (17a edizione)Cortina, Joe, Janet Elder, e Katherine Gonnet. Comprehending College Textbooks: Steps to Understanding and Remembering What You Read. 3rd ed. New York: McGraw-Hill, 1996.
Citatione MLA (9a ed.)Cortina, Joe, et al. Comprehending College Textbooks: Steps to Understanding and Remembering What You Read. 3rd ed. McGraw-Hill, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.