Robertson, J. C. (1882). Materials for the history of Thomas Becket, archbishop of Canterbury, (canonized by pope Alexander III., A.D. 1173). Longman [u.a.].
Chicago Style (17th ed.) CitationRobertson, James Craigie. Materials for the History of Thomas Becket, Archbishop of Canterbury, (canonized by Pope Alexander III., A.D. 1173). London: Longman [u.a.], 1882.
MLA (9th ed.) CitationRobertson, James Craigie. Materials for the History of Thomas Becket, Archbishop of Canterbury, (canonized by Pope Alexander III., A.D. 1173). Longman [u.a.], 1882.
Warning: These citations may not always be 100% accurate.