Graff, Gerald "They say / I say" : the moves that matter in academic writing - 4th ed. - W.W. Norton & Company 2018 - xxiii, 328p. : ill., photo, Index included. ISBN: 9780393631678 Subjects--Topical Terms: PERSUASIONREPORT WRITINGACADEMIC WRITING Universal Decimal Class. No.: 001.818 / G7