Lua APA (7ú heag.)

DanielKolak著. (2002). Lovers of wisdom an introduction to philosophy with integrated readings：[英文影印版]. 北京大学出版社.

Lua i Stíl Chicago (17ú heag.)

DanielKolak著. Lovers of Wisdom an Introduction to Philosophy with Integrated Readings：[英文影印版]. 北京大学出版社, 2002.

Lua MLA (8ú heag.)

DanielKolak著. Lovers of Wisdom an Introduction to Philosophy with Integrated Readings：[英文影印版]. 北京大学出版社, 2002.

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