Arbaugh, G. E., & Arbaugh, G. B. (1968). Kierkegaard's authorship: A guide to the writings of Kierkegaard. Allen & Unwin.
Lua i Stíl Chicago (17ú heag.)Arbaugh, George E., agus George Bartholomow Arbaugh. Kierkegaard's Authorship: A Guide to the Writings of Kierkegaard. London: Allen & Unwin, 1968.
Lua MLA (9ú heag.)Arbaugh, George E., agus George Bartholomow Arbaugh. Kierkegaard's Authorship: A Guide to the Writings of Kierkegaard. Allen & Unwin, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
