Robert Scott. A Greek-English Lexicon (Abridged Edition). United Kingdom: Oxford University Press. 1980. ISBN 0-19-910207-4. Simpson, D.P. Cassell's Latin
Reginald. Scott of the Antarctic. London: Cassell & Company. 1966. Preston, Diana. A First Rate Tragedy: Captain Scott's Antarctic Expeditions paperback. London:
http://dictionary.reference.com/browse/tholus (页面存档备份,存于互联网档案馆). Simpson, D.P. (1968). Cassell's New Latin Dictionary; Funk & Wagnalls: New York, p. 604. Greeley, R.
David Hatfield Sparks. Cassell's Encyclopedia of Queer Myth, Symbol, and Spirit: Gay, Lesbian, Bisexual, and Transgender Lore. Cassell. 1997 [2018-01-23]