APA ציטוט

Armstrong, E. A. (1973). Saint Francis: Nature mystic. University of California Press.

Chicago Style (17th ed.) Citation

Armstrong, Edward Allworthy. Saint Francis: Nature Mystic. Berkeley: University of California Press, 1973.

ציטוט MLA

Armstrong, Edward Allworthy. Saint Francis: Nature Mystic. University of California Press, 1973.