APA (7th ed.) Citation

Murphy, J. J. (1980). Ivories of eleventh century Liège.

Chicago Style (17th ed.) Citation

Murphy, James John. Ivories of Eleventh Century Liège. 1980.

MLA (9th ed.) Citation

Murphy, James John. Ivories of Eleventh Century Liège. 1980.

Warning: These citations may not always be 100% accurate.