Coba jelasin Rujukan dari Robert S. Mulliken dalam bahasa melayu dong

R. Stephen Berry, Biographical Memoirs, Vol. 78: Robert Sanderson Mulliken, 1896-1986 (Washington, D.C.: The National Academy Press, 2000), pages 146-165.  Available on-line at: http://books.nap.edu/html/biomems/rmulliken.pdf   .

Key Participants: Robert Mulliken - Linus Pauling and the Nature of the Chemical Bond: A Documentary History