1Translators' preface xiii: A General Rhetoric by group μ, translated by pall B. Burrell and Edar m. slotkin. The Johns Hopkins university press, 1980.
2Translators' preface xiii: A General Rhetoric by group μ, translated by pall B. Burrell and Edar m. slotkin. The Johns Hopkins university press, 1980.20.
3Translators' preface xiii: A General Rhetoric by group μ, translated by pall B. Burrell and Edar m. slotkin. The Johns Hopkins university press, 1980.19.