1. Johntson, J.: A Manual of Chemistry, 5th edn. Cowperthwait, Desilver, & Butler, New York (1854)
2. Rouvray, D.H., King, R.B. (eds.): The Periodic Table: Into the 21st Century. Research Studies Press Ltd, Baldock, Hertfordshire (2004). (ISBN 0-86380-292-3) with Chapters by D.H. Rouvray (UK), M.D. Gordin (USA), M. Kaji (Japan), M. Liang (S. Africa), E.R. Scerri (USA), G.W. Rayner-Canham (Canada), R.B. King (USA), H.C. Aspinall (UK), P.J. Karol (USA), K. Balasubramanian (USA), M.R. Kibler (France), V.N. Ostrovsky (Russia), J.R. Dias (USA)
3. Silberberg, M.S.: Chemistry; The Molecular Nature of Matter and Change, 5th edn. McGraw-Hill, New York (2009)