Mates, Benson. Stoic Logic. Berkeley: University of California Press. 1973 [1953]. ISBN 0-520-02368-4. 本条目包含来自公有领域出版物的文本: Chisholm, Hugh (编). Encyclopædia
英文習語"let sleeping dogs lie"意爲“過去的就讓它過去吧”。 Challen, Paul. The House That Hugh Laurie Built: An Unauthorized Biography and Episode Guide [豪斯勞瑞造:未經授權的傳記和劇集指南]