APA
Zeller H. v. D., . (1957). The Inner Search. New York: Sheed and Ward.
Chicago
Zeller Hubert van Dom, . 1957. The Inner Search. New York: Sheed and Ward.
Harvard
Zeller H. v. D., . (1957). The Inner Search. New York: Sheed and Ward.
MLA
Zeller Hubert van Dom, . The Inner Search. New York: Sheed and Ward. 1957.
