Vanzant, I. (1998). One day my soul just opened up: 40 days and 40 nights toward spiritual strength and personal growth. Fireside.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVanzant, Iyanla. One Day My Soul Just Opened Up: 40 Days and 40 Nights Toward Spiritual Strength and Personal Growth. New York: Fireside, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVanzant, Iyanla. One Day My Soul Just Opened Up: 40 Days and 40 Nights Toward Spiritual Strength and Personal Growth. Fireside, 1998.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.