APA (7th ed.) Citation

Catholic Church, Bulnes, J. M., & Rogel, I. (1971). Lex ecclesiae fundamentalis. Centro Intercultural de Documentacion.

Chicago Style (17th ed.) Citation

Catholic Church, Jose Maria Bulnes, and Isaac Rogel. Lex Ecclesiae Fundamentalis. Cuernavaca, Mexico: Centro Intercultural de Documentacion, 1971.

MLA (8th ed.) Citation

Catholic Church, et al. Lex Ecclesiae Fundamentalis. Centro Intercultural de Documentacion, 1971.