Lawrence, M. S. (1972). Writing as a thinking process. University of Michigan Press.
Lua i Stíl Chicago (17ú heag.)Lawrence, Mary S. Writing as a Thinking Process. Ann Arbor: University of Michigan Press, 1972.
Lua MLA (9ú heag.)Lawrence, Mary S. Writing as a Thinking Process. University of Michigan Press, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.