Cita APA

Hartmann, P. (2007). Interactions 2: Reading. New York: McGraw-Hill.

Citación estilo Chicago

Hartmann, Pamela. Interactions 2: Reading. New York: McGraw-Hill, 2007.

Cita MLA

Hartmann, Pamela. Interactions 2: Reading. New York: McGraw-Hill, 2007.