APA Alıntı

Williams, I., & Curley, D. (2002). Green light: Student book. New York: McGraw-Hill.

Chicago Stili Alıntı

Williams, Ivor, ve Dermot Curley. Green Light: Student Book. New York: McGraw-Hill, 2002.

MLA Alıntı

Williams, Ivor, ve Dermot Curley. Green Light: Student Book. New York: McGraw-Hill, 2002.