Lua APA (7ú heag.)

Stace, W. T. (1962). The concept of morals. Macmillan.

Lua i Stíl Chicago (17ú heag.)

Stace, Walter Terence. The Concept of Morals. New York: Macmillan, 1962.

Lua MLA (9ú heag.)

Stace, Walter Terence. The Concept of Morals. Macmillan, 1962.

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