Lua APA (7ú heag.)

Purdy, J. (1968). Eustace Chisholm and the works (2. Auflage.). Bantam edition.

Lua i Stíl Chicago (17ú heag.)

Purdy, James. Eustace Chisholm and the Works. 2. Auflage. New York: Bantam edition, 1968.

Lua MLA (8ú heag.)

Purdy, James. Eustace Chisholm and the Works. 2. Auflage. Bantam edition, 1968.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.