APA (7th ed.) Citation

Roberts, J., Kay, C., & Grundy, L. (2000). A thesaurus of old English: In two volumes (2nd impression.). Rodopi.

Chicago Style (17th ed.) Citation

Roberts, Jane, Christian Kay, and Lynne Grundy. A Thesaurus of Old English: In Two Volumes. 2nd impression. Amsterdam ; Atlanta, GA: Rodopi, 2000.

MLA (9th ed.) Citation

Roberts, Jane, et al. A Thesaurus of Old English: In Two Volumes. 2nd impression. Rodopi, 2000.