Nicolaisen, W. F. H., & Batey, C. E. (2003). Orkneyinseln, § 1: Onomastics - § 2: Archaeological; the name of the archipelago is first mentioned by the Roman geographer Mela (flourished 45 A.D.) who refers to the thirty islands called the Orcades.
Chicago Style (17th ed.) CitationNicolaisen, Wilhelm F. H., and Colleen E. Batey. Orkneyinseln, § 1: Onomastics - § 2: Archaeological; the Name of the Archipelago Is First Mentioned by the Roman Geographer Mela (flourished 45 A.D.) Who Refers to the Thirty Islands Called the Orcades. 2003.
MLA (9th ed.) CitationNicolaisen, Wilhelm F. H., and Colleen E. Batey. Orkneyinseln, § 1: Onomastics - § 2: Archaeological; the Name of the Archipelago Is First Mentioned by the Roman Geographer Mela (flourished 45 A.D.) Who Refers to the Thirty Islands Called the Orcades. 2003.