Norton Arthur P. & Ridpath Ian. (1998). Norton's star atlas and reference handbook: (Epoch 2000.0) (19th ed.). Longman.
Chicago Style (17th ed.) CitationNorton Arthur P. and Ridpath Ian. Norton's Star Atlas and Reference Handbook: (Epoch 2000.0). 19th ed. Longman, 1998.
MLA (8th ed.) CitationNorton Arthur P. and Ridpath Ian. Norton's Star Atlas and Reference Handbook: (Epoch 2000.0). 19th ed. Longman, 1998.
Warning: These citations may not always be 100% accurate.