^Linus A. Pauling (1960). The nature of the chemical bond and the structure of molecules and crystals: an introduction to modern structural chemistry, Cornell University Press. ISBN 9780801403330 (revised Oct 2015)
^Linus A. Pauling (1960). 9780801403330, Cornell University Press. Wiki. ISBN 9780801403330 (revised Nov 2012)
^The George Fisher Baker Non-Resident Lectureship in Chemistry at Cornell University: The Nature of the Chemical Bond by Linus Pauling (1960, Hardcover, Revised)ISBN 9780801403330 (revised Jul 2018)