1. Azpilcueta M de (2007) Commentary on the resolution of money (the original edition is from 1556). In: Grabill SJ (ed) Sourcebook in late-scholastic monetary theory. Lexington Books, Lanham, pp 18–107
2. Alves AA, Moreira JM (2010) The Salamanca school. Continuum, New York
3. Montes JA (1998) La Universidad de Salamanca Bajo Filipe II, 1575–1598. Junta de Castilla y León, Burgos
4. Melé D (1999) Early business ethics in Spain: the Salamanca school (1526–1614). J Bus Ethics 22(3):175–189, The citation is from pp 176–177
5. Ozment S (1980) The age of reform, 1250–1550: an intellectual and religious history of late medieval and reformation Europe. Yale University Press, New Haven, pp 407–409