Citazione Stile APA (7a Edizione)

Grill, N., & Witlieb, B. (1992). Americas: A multicultural reader for developmental writers. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Grill, Neil, e Bernard Witlieb. Americas: A Multicultural Reader for Developmental Writers. New York: McGraw-Hill, 1992.

Citatione MLA (8a ed.)

Grill, Neil, e Bernard Witlieb. Americas: A Multicultural Reader for Developmental Writers. McGraw-Hill, 1992.