Mackey, L. (1971). Kierkegaard: A kind of poet. Univ. of Pennsylvania Press.
Lua i Stíl Chicago (17ú heag.)Mackey, Louis. Kierkegaard: A Kind of Poet. Philadelphia: Univ. of Pennsylvania Press, 1971.
Lua MLA (8ú heag.)Mackey, Louis. Kierkegaard: A Kind of Poet. Univ. of Pennsylvania Press, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.