^David J. Morin (2013). Electricity and MagnetismISBN 9781107014022 (revised Oct 2015)
^Edward M. Purcell, David J. MorinElectricity and Magnetism by Edward M. Purcell and David J. Morin (2013, Hardcover)ISBN 9781107014022 (revised Mar 2017)
^Purcell, Edward M.; Morin, David J. (2015). Electricity and MagnetismBiggerBooks. ISBN 9781107014022 (revised Nov 2023)