Coulter, D. M. (2006). Per visibilia ad invisibilia: Theological method in Richard of St. Victor (d. 1173). Bibliotheca victorina.
Chicago Style (17th ed.) CitationCoulter, Dale M. "Per Visibilia Ad Invisibilia: Theological Method in Richard of St. Victor (d. 1173)." Bibliotheca Victorina 2006.
MLA引文Coulter, Dale M. "Per Visibilia Ad Invisibilia: Theological Method in Richard of St. Victor (d. 1173)." Bibliotheca Victorina, 2006.
警告:這些引文格式不一定是100%准確.