Jean-Jacques Burlamaqui, The Principles of natural and politic law (in two volumes (1747, 1752)), translated into English by Thomas Nugent (Electronic edition, Lonang Institute, copyright 2003, 2005), vol. II, Part IV-XI.
Jean-Jacques Burlamaqui, The Principles of natural and politic law (en dos volúmenes (1747, 1752)), traducido al inglés por Thomas Nugent, (edición electrónica, Lonang Institute, copyright 2003, 2005), vol. II, Partes IV a XI.