Duran, J.G. 2023. Basics Rules for the Formation and Promotion of the Secular Clergy Mexico 1540, 1555 and 1585 A Contribution to the History of the Ratio Fundamentalis Institutionis Sacerdotalis in Colonial Spanish-America. Teología. 60, 140 (Apr. 2023), 145–192. DOI:https://doi.org/10.46553/teo.60.140.2023.p145-192.