Norton, A. P., & Inglis, J. G. (1957). A star atlas and reference handbook (epoch 1950) for students and amateurs (13th ed.). Gall and Inglis.
Chicago Style (17th ed.) CitationNorton, Arthur P., and J. Gall Inglis. A Star Atlas and Reference Handbook (epoch 1950) for Students and Amateurs. 13th ed. London ; Edinburgh: Gall and Inglis, 1957.
MLA (9th ed.) CitationNorton, Arthur P., and J. Gall Inglis. A Star Atlas and Reference Handbook (epoch 1950) for Students and Amateurs. 13th ed. Gall and Inglis, 1957.
Warning: These citations may not always be 100% accurate.