Graff, G., & Birkenstein, C. (2006). "They say/I say": The moves that matter in academic writing. W. W.Norton.
Citazione stile Chigago Style (17a edizione)Graff, Gerald, e Cathy Birkenstein. "They Say/I Say": The Moves That Matter in Academic Writing. New York: W. W.Norton, 2006.
Citatione MLA (8a ed.)Graff, Gerald, e Cathy Birkenstein. "They Say/I Say": The Moves That Matter in Academic Writing. W. W.Norton, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.