Lua APA (7ú heag.)

- & FROST, S. [. (1971). Masterworks of philosophy vol. 1. McGraw-Hill Bo. Co.

Lua i Stíl Chicago (17ú heag.)

- agus S.E. [Ed.] FROST. Masterworks of Philosophy Vol. 1. New York: McGraw-Hill Bo. Co, 1971.

Lua MLA (9ú heag.)

- agus S.E. [Ed.] FROST. Masterworks of Philosophy Vol. 1. McGraw-Hill Bo. Co, 1971.

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