Back, L., Greenwood, M., & Wolk, M. (1993). Arenas of the mind: Critical reading for writing (Instructor's ed.). HarperCollinsCollegePublishers.
Lua i Stíl Chicago (17ú heag.)Back, Lillian, Maureen Greenwood, agus Merla Wolk. Arenas of the Mind: Critical Reading for Writing. Instructor's ed. New York, NY: HarperCollinsCollegePublishers, 1993.
Lua MLA (9ú heag.)Back, Lillian, et al. Arenas of the Mind: Critical Reading for Writing. Instructor's ed. HarperCollinsCollegePublishers, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.