Witt, M. A. F., & ... [et al.]. (1997). The humanities: Cultural roots and continuities (5th ed.). Boston: Houghton Mifflin.
استشهاد بنمط شيكاغوWitt, Mary Ann Frese., و ... [et al.]. The Humanities: Cultural Roots and Continuities. 5th ed. Boston: Houghton Mifflin, 1997.
MLA استشهادWitt, Mary Ann Frese., و ... [et al.]. The Humanities: Cultural Roots and Continuities. 5th ed. Boston: Houghton Mifflin, 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.