Though both Paredi 1964, pp. 436–440 and Ramsey 2002, pp. 55–64 give dates for most of Ambrose's writings, the dates from Ramsey are preferred, as the publication is more recent and the author is dating the works from the perspective of scholarly consensus, whereas in Paredi, the author offers dates based on his own research. Regardless, when Ramsey does not provide dates for a work, those of Paredi are used. Paredi, Angelo (1964), Saint Ambrose: His Life and Times, translated by Joseph Costelloe, Notre Dame, IN: University of Notre Dame Press, ISBN978-0-268-00239-8 Ramsey, Boniface (2002) [1997]. Ambrose. The Early Church Fathers. New York: Routledge. ISBN978-1-134-81504-3.
Kelly 2000, p. 484, . "Jerome develops the same distinction, stating that, while the Devil and the impious who have denied God will be tortured without remission, those who have trusted in Christ, even if they have sinned and fallen away, will eventually be saved. Much the same teaching appears in Ambrose, developed in greater detail." Kelly, J. N. D. (2000). Early Christian Doctrines. London: A&C Black. ISBN978-0-8264-5252-8.
Chesnut 1981, p. 245-252. Chesnut, Glenn F. (1981). "The Date of Composition of Theodoret's Church history". Vigiliae Christianae. 35 (3): 245–252. doi:10.2307/1583142. JSTOR1583142.
Davidson 1995, p. 315. Davidson, Ivor J. (1995). "Ambrose's de officiis and the Intellectual Climate of the Late Fourth Century". Vigiliae Christianae. 49 (4): 313–333. doi:10.1163/157007295X00086. JSTOR1583823.
Davidson 1995, p. 312. Davidson, Ivor J. (1995). "Ambrose's de officiis and the Intellectual Climate of the Late Fourth Century". Vigiliae Christianae. 49 (4): 313–333. doi:10.1163/157007295X00086. JSTOR1583823.
Davidson 1995, p. 313. Davidson, Ivor J. (1995). "Ambrose's de officiis and the Intellectual Climate of the Late Fourth Century". Vigiliae Christianae. 49 (4): 313–333. doi:10.1163/157007295X00086. JSTOR1583823.
Roy J. Deferrari, introduction to The Sacraments, in Ambrose: Theological and Dogmatic Works, ed. by Deferrari, Fathers of the Church: A New Translation, vol. 44. JSTOR.
Verlag 1976, pp. 235–244. Verlag, Franz Steiner (1976). "Arbogast and the Death of Valentinian II". Historia: Zeitschrift für Alte Geschichte. 25 (2): 235–244. JSTOR4435500.
Chesnut 1981, p. 245-252. Chesnut, Glenn F. (1981). "The Date of Composition of Theodoret's Church history". Vigiliae Christianae. 35 (3): 245–252. doi:10.2307/1583142. JSTOR1583142.
Davidson 1995, p. 315. Davidson, Ivor J. (1995). "Ambrose's de officiis and the Intellectual Climate of the Late Fourth Century". Vigiliae Christianae. 49 (4): 313–333. doi:10.1163/157007295X00086. JSTOR1583823.
Salzman 1993, p. 375. Salzman, Michele Renee (1993). "The Evidence for the Conversion of the Roman Empire to Christianity in Book 16 of the "Theodosian Code"". Historia: Zeitschrift für Alte Geschichte. 42 (3): 362–378. ISSN0018-2311. JSTOR4436297.
Davidson 1995, p. 312. Davidson, Ivor J. (1995). "Ambrose's de officiis and the Intellectual Climate of the Late Fourth Century". Vigiliae Christianae. 49 (4): 313–333. doi:10.1163/157007295X00086. JSTOR1583823.
Davidson 1995, p. 313. Davidson, Ivor J. (1995). "Ambrose's de officiis and the Intellectual Climate of the Late Fourth Century". Vigiliae Christianae. 49 (4): 313–333. doi:10.1163/157007295X00086. JSTOR1583823.
Cunningham 1955, p. 509. Cunningham, Maurice P. (October 1955). "The Place of the Hymns of St. Ambrose in the Latin Poetic Tradition". Studies in Philology. 52 (4): 509–514. JSTOR4173143.
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Ambrose (1907), "Exposition of the Christian Faith, Book III", The Catholic Encyclopedia, New York: Robert Appleton Co, retrieved 24 February 2009 from New Advent.
Sparavigna 2016, p. 2. Sparavigna, Amelia Carolina (22 May 2016). "Some Notes on the Urban Planning of Mediolanum and on the Orientation of Its Decumanus". SSRN2779265.
Hanson, JW (1899). "18. Additional Authorities". Universalism: The Prevailing Doctrine of The Christian Church During Its First Five Hundred Years. Boston and Chicago: Universalist Publishing House. Retrieved 8 December 2012.
One or more of the preceding sentences incorporates text from a publication now in the public domain: Loughlin, James Francis (1907). "St. Ambrose". In Herbermann, Charles (ed.). Catholic Encyclopedia. Vol. 1. New York: Robert Appleton Company.
Salzman 1993, p. 375. Salzman, Michele Renee (1993). "The Evidence for the Conversion of the Roman Empire to Christianity in Book 16 of the "Theodosian Code"". Historia: Zeitschrift für Alte Geschichte. 42 (3): 362–378. ISSN0018-2311. JSTOR4436297.
Wojcieszak 2014, pp. 177–187. Wojcieszak, Maciej (2014). "Obraz społeczeństwa Italii w listach Ambrożego z Mediolanu" [Social issues in the letters of St. Ambrose of Milan]. Christianitas Antiqua (in Polish). 6: 177–187. ISSN1730-3788.