Harris, Victor; Coe, Michael D.; Connolly, Peter; Harding, Anthony; LaRocca, Donald J.; North, Anthony; Richardson, Thom; Spring Welbeck Publishing Group 2013 Kovakantinen kirja
Bugas, Paul E.; Hilling, Corbin D.; Kells, Valerie A.; Pinder, Michael J.; Wheaton, Derek A.; Orth, Donald J. Johns Hopkins University Press 2019 Pehmeäkantinen kirja