APA (7e ed.) Bronvermelding

Baumgardt, D. (1961). Great Western Mystics: Their lasting significance. Columbia University Press.

Chicago (17e ed.) Bronvermelding

Baumgardt, David. Great Western Mystics: Their Lasting Significance. New York: Columbia University Press, 1961.

MLA (9e ed.) Bronvermelding

Baumgardt, David. Great Western Mystics: Their Lasting Significance. Columbia University Press, 1961.