Špidlík, T. (1994). Drinking from the hidden fountain: A patristic breviary; ancient wisdom for today's world. Cistercian studies series.
Chicago Style (17th ed.) CitationŠpidlík, Tomáš. "Drinking from the Hidden Fountain: A Patristic Breviary; Ancient Wisdom for Today's World." Cistercian Studies Series 1994.
MLA (9th ed.) CitationŠpidlík, Tomáš. "Drinking from the Hidden Fountain: A Patristic Breviary; Ancient Wisdom for Today's World." Cistercian Studies Series, 1994.
Warning: These citations may not always be 100% accurate.