Wilkinson, C. (2011). Circles where the head should be: Poems. University of North Texas Press.
Chicago-referens (17:e uppl.)Wilkinson, Caki. Circles Where the Head Should Be: Poems. Denton, Tex.: University of North Texas Press, 2011.
MLA-referens (9:e uppl.)Wilkinson, Caki. Circles Where the Head Should Be: Poems. University of North Texas Press, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.