著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL Great Britain. Hydrographic Department,"Red Sea and Gulf of Aden pilot : Suez Canal, Gulf of Suez and Gulf of ʿAqaba, Red Sea, Gulf of Aden, south-east coast of Arabia from Raʾs Bā Ghashwah to Raʾs al Junayz, coast of Africa from Raas Caseyr to Raas Binna, Suquţrá and adjacent islands",13th ed,United Kingdom Hydrographic Office,2002,N.P.,,0707713722,,https://cir.nii.ac.jp/crid/1130000796712504704