APA (7th ed.) Citation

Roggen, H. (1971). The spirit of St. Clare. Franciscan Herald Press.

Chicago Style (17th ed.) Citation

Roggen, Heribert. The Spirit of St. Clare. Chicago: Franciscan Herald Press, 1971.

MLA (8th ed.) Citation

Roggen, Heribert. The Spirit of St. Clare. Franciscan Herald Press, 1971.

Warning: These citations may not always be 100% accurate.