APA
Verkade W. O., . (1935). In quest of beauty. New York: P.J. Kenedy and Sons.
Chicago
Verkade Willibrord O.S.B, . 1935. In quest of beauty. New York: P.J. Kenedy and Sons.
Harvard
Verkade W. O., . (1935). In quest of beauty. New York: P.J. Kenedy and Sons.
MLA
Verkade Willibrord O.S.B, . In quest of beauty. New York: P.J. Kenedy and Sons. 1935.
